Questions and Answers
1. 2.75 + 0.003 + 0.158 =
A. 0.436
B. 2.911
C. 2.938
D. 4.36
Answer D. 4.36
2. 7.86 × 4.6 =
A. 36.156
B. 36.216
C. 351.56
D. 361.56
Answer B. 36.216
3. 7/20 =
A. 0.035
B. 0.35
C. 0.858
D. 3.5
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, Answer A. 0.035
4. Which of the following is the least?
A. 0.105
B. 0.501
C. 0.015
D. 0.15
Answer D. 0.15
5. All of the following are ways to write 25
percent of N EXCEPT
A. (0.25)N
B. 25/100 N
C. 1/4 N
D. 25N
Answer D. 25N
6. Which of the following is closest to 27.8 × 9.6?
A. 280
B. 300
C. 2,800
D. 3,000
Answer B. 300
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