10861. What is the value of 5³?
✅ B. 125
5 × 5 × 5 = 125. Read more
Mathematics – Page 544
10862. If x + 7 = 12, what is x?
✅ B. 5
Subtracting 7 from both sides gives x = 5. Read more
10863. What is the average of 10, 20 and 30?
✅ C. 20
(10 + 20 + 30) ÷ 3 = 20. Read more
10864. What is 3/4 as a decimal?
✅ A. 0.75
3 divided by 4 equals 0.75. Read more
10865. What is 25% expressed as a fraction in simplest form?
✅ C. 4-Jan
25/100 simplifies to 1/4. Read more
10866. What is the next number in 2, 4, 6, 8, …?
✅ C. 10
The sequence increases by 2. Read more
10867. What is the perimeter of a square with side 5 cm?
✅ D. 20 cm
A square has four equal sides, so 4 × 5 = 20 cm. Read more
10868. What is the area of a rectangle 8 cm long and 3 cm wide?
✅ A. 24 cm²
Area = length × width = 8 × 3 = 24 cm². Read more
10869. What is the value of 2 + 3 × 4?
✅ D. 14
Multiplication is performed before addition: 2 + 12 = 14. Read more
10870. What is the square root of 81?
✅ D. 9
9 × 9 = 81. Read more
10871. What is 7²?
✅ A. 49
7 squared is 49. Read more
10872. What is 15% of 200?
✅ A. 30
15% of 200 is 0.15 × 200 = 30. Read more
10873. What is 144 ÷ 12?
✅ B. 12
144 divided by 12 equals 12. Read more
10874. What is 12 × 8?
✅ B. 96
12 multiplied by 8 equals 96. Read more
10875. Which of the following is correct? What is the least common multiple of 4 and 6?
✅ A. 12
12 is the smallest positive number divisible by both 4 and 6. Read more
10876. Which of the following is correct? What is the square root of 81?
✅ C. 9
9 × 9 = 81. Read more
10877. Which of the following is correct? What is the value of 2 + 3 × 4?
✅ D. 14
Multiplication is performed before addition: 2 + 12 = 14. Read more
10878. Which of the following is correct? What is the area of a rectangle 8 cm long and 3 cm wide?
✅ B. 24 cm²
Area = length × width = 8 × 3 = 24 cm². Read more
10879. Which of the following is correct? What is 3/4 as a decimal?
✅ A. 0.75
3 divided by 4 equals 0.75. Read more
10880. Which of the following is correct? What is the average of 10, 20 and 30?
✅ B. 20
(10 + 20 + 30) ÷ 3 = 20. Read more