PRACTICE Mathematics questions
and answers
Which of the following is the correct value of 3/4 + 2/5? A 1/2 B 23/20 C 19/20 D 13/20 ✔️✔️ B
23/20
A train travels 180 miles in 3 hours. What is its average speed? A 50 mph B 60 mph C 70 mph D
90 mph ✔️✔️ B 60 mph
What is 15% of 200? A 25 B 30 C 35 D 40 ✔️✔️ B 30
Solve for x: 2x + 5 = 17 A 4 B 5 C 6 D 7 ✔️✔️ C 6
Which fraction is largest? A 2/3 B 3/5 C 4/7 D 5/9 ✔️✔️ A 2/3
What is the square root of 144? A 10 B 11 C 12 D 14 ✔️✔️ C 12
If a shirt costs $40 and is discounted by 25%, what is the new price? A $20 B $25 C $30 D $35
✔️✔️ C $30
What is 7 × 8? A 54 B 56 C 58 D 64 ✔️✔️ B 56
Solve: 9y = 81 A 7 B 8 C 9 D 10 ✔️✔️ C 9
What is 0.6 as a fraction? A 3/5 B 2/3 C 6/10 D 1/6 ✔️✔️ A 3/5
A rectangle has length 10 and width 4. What is its area? A 14 B 20 C 40 D 44 ✔️✔️ C 40
What is the perimeter of a square with side 9? A 27 B 36 C 18 D 45 ✔️✔️ B 36
Which is equivalent to 5/6? A 10/18 B 15/18 C 20/30 D 25/40 ✔️✔️ B 15/18
Solve: 3x - 2 = 13 A 3 B 4 C 5 D 6 ✔️✔️ C 5
What is 1000 ÷ 25? A 20 B 30 C 40 D 50 ✔️✔️ C 40
Which is a prime number? A 21 B 27 C 29 D 33 ✔️✔️ C 29
What is 12% of 50? A 4 B 5 C 6 D 7 ✔️✔️ C 6
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,Simplify: 8/12 A 1/2 B 2/3 C 3/4 D 4/5 ✔️✔️ B 2/3
Solve: x² = 49 A 5 B 6 C 7 D 8 ✔️✔️ C 7
What is 3.5 + 2.25? A 5.55 B 5.75 C 5.85 D 6.00 ✔️✔️ B 5.75
A car travels 240 km in 4 hours. Speed? A 50 km/h B 60 km/h C 70 km/h D 80 km/h ✔️✔️ B 60
km/h
What is the mean of 2, 4, 6, 8? A 4 B 5 C 6 D 7 ✔️✔️ B 5
What is 11 × 11? A 111 B 121 C 131 D 141 ✔️✔️ B 121
Solve: 5x + 10 = 40 A 4 B 5 C 6 D 7 ✔️✔️ B 6
Which is greater? A 0.45 B 0.5 C 0.405 D 0.055 ✔️✔️ B 0.5
What is 2/3 of 90? A 50 B 55 C 60 D 65 ✔️✔️ C 60
What is 1/4 of 200? A 25 B 40 C 50 D 60 ✔️✔️ C 50
Solve: 14 - x = 6 A 6 B 7 C 8 D 9 ✔️✔️ C 8
What is 9 + 8 × 2? A 25 B 34 C 32 D 26 ✔️✔️ A 25
Which is a factor of 36? A 7 B 8 C 9 D 11 ✔️✔️ C 9
What is 0.25 as a percent? A 2.5% B 25% C 250% D 0.25% ✔️✔️ B 25%
What is the LCM of 4 and 6? A 10 B 12 C 14 D 24 ✔️✔️ B 12
Solve: 2(x + 3) = 14 A 3 B 4 C 5 D 6 ✔️✔️ C 4
What is 5²? A 10 B 15 C 20 D 25 ✔️✔️ D 25
Which is a rational number? A √2 B π C 3/4 D e ✔️✔️ C 3/4
What is 81 ÷ 9? A 7 B 8 C 9 D 10 ✔️✔️ C 9
A book costs $15 and tax is 10%. Total? A $15.5 B $16 C $16.5 D $17 ✔️✔️ C $16.5
What is the median of 1, 3, 5, 7, 9? A 3 B 5 C 7 D 9 ✔️✔️ B 5
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, Simplify: 6x + 3x A 9x B 6x² C 3x D 12x ✔️✔️ A 9x
What is 3/8 as a decimal? A 0.25 B 0.375 C 0.5 D 0.625 ✔️✔️ B 0.375
Solve: x/4 = 6 A 20 B 22 C 24 D 26 ✔️✔️ C 24
What is 7 + 3 × 4? A 19 B 28 C 40 D 21 ✔️✔️ A 19
What is 1 liter in milliliters? A 10 B 100 C 1000 D 10000 ✔️✔️ C 1000
What is 45% of 80? A 30 B 35 C 36 D 40 ✔️✔️ C 36
Solve: 6x = 42 A 5 B 6 C 7 D 8 ✔️✔️ C 7
What is 2³? A 4 B 6 C 8 D 10 ✔️✔️ C 8
Which number is divisible by 3? A 14 B 16 C 18 D 20 ✔️✔️ C 18
What is the sum of angles in a triangle? A 90° B 180° C 270° D 360° ✔️✔️ B 180°
What is 0.8 × 10? A 0.8 B 8 C 80 D 800 ✔️✔️ B 8
Solve: 10 - 3x = 1 A 2 B 3 C 4 D 5 ✔️✔️ B 3
What is 7/10 as a percent? A 7% B 70% C 17% D 77% ✔️✔️ B 70%
What is 16 ÷ 4 × 2? A 2 B 4 C 8 D 16 ✔️✔️ C 8
Which is the greatest common factor of 12 and 18? A 3 B 6 C 9 D 12 ✔️✔️ B 6
What is 4.2 - 1.8? A 2.2 B 2.4 C 2.6 D 3.0 ✔️✔️ B 2.4
Solve: 3(x - 2) = 9 A 4 B 5 C 6 D 7 ✔️✔️ B 5
What is 100 - 25% of 100? A 50 B 60 C 75 D 80 ✔️✔️ C 75
What is 6 × 7 ÷ 3? A 10 B 12 C 14 D 16 ✔️✔️ B 14
Which is equivalent to 0.5? A 1/5 B 1/4 C 1/2 D 2/3 ✔️✔️ C 1/2
What is 144 ÷ 12? A 10 B 11 C 12 D 13 ✔️✔️ C 12
Solve: x + 9 = 20 A 9 B 10 C 11 D 12 ✔️✔️ C 11
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