ATI TEAS 7 COMPREHENSIVE EXAM 2026/2027 - 350 VERIFIED QUESTIONS | MATH,
SCIENCE, READING, ENGLISH + RATIONALES
Course: ATI TEAS 7 Comprehensive 2026/2027 | 350 Questions
About: TEAS 7 2026/2027 ultimate: math, science (A&P;, biology, chemistry), reading, English language usage with detailed rationales - A+
graded.
Original content created for 2026/2027 academic year based on HESI, ATI, NCSBN NGN standards, Lewis, Saunders. Not copied from official exams.
[1] TEAS 7 Science: Which blood type universal donor?
O negative
AB positive
A positive
B negative
Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[2] TEAS 7 Math: 15% of 200?
30
15
200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[3] TEAS Reading: Main idea vs supporting details?
Main idea = central point, supporting details = evidence/examples
Same
Details = main
No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[4] TEAS 7 Science: Which blood type universal donor? - Variant Case 4 2026/2027
O negative
AB positive
A positive
B negative
Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[5] TEAS 7 Math: 15% of 200? - Variant Case 5 2026/2027
30
15
200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[6] TEAS Reading: Main idea vs supporting details? - Variant Case 6 2026/2027
Main idea = central point, supporting details = evidence/examples
Same
Details = main
No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[7] TEAS 7 Science: Which blood type universal donor? - Variant Case 7 2026/2027
O negative
AB positive
A positive
B negative
,Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[8] TEAS 7 Math: 15% of 200? - Variant Case 8 2026/2027
30
15
200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[9] TEAS Reading: Main idea vs supporting details? - Variant Case 9 2026/2027
Main idea = central point, supporting details = evidence/examples
Same
Details = main
No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[10] TEAS 7 Science: Which blood type universal donor? - Variant Case 10 2026/2027
O negative
AB positive
A positive
B negative
Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[11] TEAS 7 Math: 15% of 200? - Variant Case 11 2026/2027
30
15
200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[12] TEAS Reading: Main idea vs supporting details? - Variant Case 12 2026/2027
Main idea = central point, supporting details = evidence/examples
Same
Details = main
No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[13] TEAS 7 Science: Which blood type universal donor? - Variant Case 13 2026/2027
O negative
AB positive
A positive
B negative
Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[14] TEAS 7 Math: 15% of 200? - Variant Case 14 2026/2027
30
15
200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[15] TEAS Reading: Main idea vs supporting details? - Variant Case 15 2026/2027
Main idea = central point, supporting details = evidence/examples
Same
Details = main
, No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[16] TEAS 7 Science: Which blood type universal donor? - Variant Case 16 2026/2027
O negative
AB positive
A positive
B negative
Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[17] TEAS 7 Math: 15% of 200? - Variant Case 17 2026/2027
30
15
200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[18] TEAS Reading: Main idea vs supporting details? - Variant Case 18 2026/2027
Main idea = central point, supporting details = evidence/examples
Same
Details = main
No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[19] TEAS 7 Science: Which blood type universal donor? - Variant Case 19 2026/2027
O negative
AB positive
A positive
B negative
Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[20] TEAS 7 Math: 15% of 200? - Variant Case 20 2026/2027
30
15
200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[21] TEAS Reading: Main idea vs supporting details? - Variant Case 21 2026/2027
Main idea = central point, supporting details = evidence/examples
Same
Details = main
No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[22] TEAS 7 Science: Which blood type universal donor? - Variant Case 22 2026/2027
O negative
AB positive
A positive
B negative
Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[23] TEAS 7 Math: 15% of 200? - Variant Case 23 2026/2027
30
15
, 200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[24] TEAS Reading: Main idea vs supporting details? - Variant Case 24 2026/2027
Main idea = central point, supporting details = evidence/examples
Same
Details = main
No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[25] TEAS 7 Science: Which blood type universal donor? - Variant Case 25 2026/2027
O negative
AB positive
A positive
B negative
Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[26] TEAS 7 Math: 15% of 200? - Variant Case 26 2026/2027
30
15
200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[27] TEAS Reading: Main idea vs supporting details? - Variant Case 27 2026/2027
Main idea = central point, supporting details = evidence/examples
Same
Details = main
No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[28] TEAS 7 Science: Which blood type universal donor? - Variant Case 28 2026/2027
O negative
AB positive
A positive
B negative
Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[29] TEAS 7 Math: 15% of 200? - Variant Case 29 2026/2027
30
15
200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[30] TEAS Reading: Main idea vs supporting details? - Variant Case 30 2026/2027
Main idea = central point, supporting details = evidence/examples
Same
Details = main
No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[31] TEAS 7 Science: Which blood type universal donor? - Variant Case 31 2026/2027
O negative
SCIENCE, READING, ENGLISH + RATIONALES
Course: ATI TEAS 7 Comprehensive 2026/2027 | 350 Questions
About: TEAS 7 2026/2027 ultimate: math, science (A&P;, biology, chemistry), reading, English language usage with detailed rationales - A+
graded.
Original content created for 2026/2027 academic year based on HESI, ATI, NCSBN NGN standards, Lewis, Saunders. Not copied from official exams.
[1] TEAS 7 Science: Which blood type universal donor?
O negative
AB positive
A positive
B negative
Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[2] TEAS 7 Math: 15% of 200?
30
15
200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[3] TEAS Reading: Main idea vs supporting details?
Main idea = central point, supporting details = evidence/examples
Same
Details = main
No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[4] TEAS 7 Science: Which blood type universal donor? - Variant Case 4 2026/2027
O negative
AB positive
A positive
B negative
Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[5] TEAS 7 Math: 15% of 200? - Variant Case 5 2026/2027
30
15
200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[6] TEAS Reading: Main idea vs supporting details? - Variant Case 6 2026/2027
Main idea = central point, supporting details = evidence/examples
Same
Details = main
No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[7] TEAS 7 Science: Which blood type universal donor? - Variant Case 7 2026/2027
O negative
AB positive
A positive
B negative
,Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[8] TEAS 7 Math: 15% of 200? - Variant Case 8 2026/2027
30
15
200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[9] TEAS Reading: Main idea vs supporting details? - Variant Case 9 2026/2027
Main idea = central point, supporting details = evidence/examples
Same
Details = main
No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[10] TEAS 7 Science: Which blood type universal donor? - Variant Case 10 2026/2027
O negative
AB positive
A positive
B negative
Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[11] TEAS 7 Math: 15% of 200? - Variant Case 11 2026/2027
30
15
200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[12] TEAS Reading: Main idea vs supporting details? - Variant Case 12 2026/2027
Main idea = central point, supporting details = evidence/examples
Same
Details = main
No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[13] TEAS 7 Science: Which blood type universal donor? - Variant Case 13 2026/2027
O negative
AB positive
A positive
B negative
Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[14] TEAS 7 Math: 15% of 200? - Variant Case 14 2026/2027
30
15
200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[15] TEAS Reading: Main idea vs supporting details? - Variant Case 15 2026/2027
Main idea = central point, supporting details = evidence/examples
Same
Details = main
, No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[16] TEAS 7 Science: Which blood type universal donor? - Variant Case 16 2026/2027
O negative
AB positive
A positive
B negative
Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[17] TEAS 7 Math: 15% of 200? - Variant Case 17 2026/2027
30
15
200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[18] TEAS Reading: Main idea vs supporting details? - Variant Case 18 2026/2027
Main idea = central point, supporting details = evidence/examples
Same
Details = main
No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[19] TEAS 7 Science: Which blood type universal donor? - Variant Case 19 2026/2027
O negative
AB positive
A positive
B negative
Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[20] TEAS 7 Math: 15% of 200? - Variant Case 20 2026/2027
30
15
200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[21] TEAS Reading: Main idea vs supporting details? - Variant Case 21 2026/2027
Main idea = central point, supporting details = evidence/examples
Same
Details = main
No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[22] TEAS 7 Science: Which blood type universal donor? - Variant Case 22 2026/2027
O negative
AB positive
A positive
B negative
Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[23] TEAS 7 Math: 15% of 200? - Variant Case 23 2026/2027
30
15
, 200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[24] TEAS Reading: Main idea vs supporting details? - Variant Case 24 2026/2027
Main idea = central point, supporting details = evidence/examples
Same
Details = main
No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[25] TEAS 7 Science: Which blood type universal donor? - Variant Case 25 2026/2027
O negative
AB positive
A positive
B negative
Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[26] TEAS 7 Math: 15% of 200? - Variant Case 26 2026/2027
30
15
200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[27] TEAS Reading: Main idea vs supporting details? - Variant Case 27 2026/2027
Main idea = central point, supporting details = evidence/examples
Same
Details = main
No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[28] TEAS 7 Science: Which blood type universal donor? - Variant Case 28 2026/2027
O negative
AB positive
A positive
B negative
Answer: A
Rationale: O- universal donor (no antigens). AB+ universal recipient (no antibodies). Check Rh compatibility.
[29] TEAS 7 Math: 15% of 200? - Variant Case 29 2026/2027
30
15
200
50
Answer: A
Rationale: 15% = 0.15 x 200 = 30. Percent calculations high yield on TEAS.
[30] TEAS Reading: Main idea vs supporting details? - Variant Case 30 2026/2027
Main idea = central point, supporting details = evidence/examples
Same
Details = main
No difference
Answer: A
Rationale: Main idea central message, supporting details explain/prove main idea with facts, examples, stats.
[31] TEAS 7 Science: Which blood type universal donor? - Variant Case 31 2026/2027
O negative
