## Maths MCQs

**1. Methods to find L.C.M is/are**

A. 5

B. 4

C. 1

D. 2

**2. What is meant by Prime Numbers?**

A. divided by any Number

B. divided by Even Numbers

C. divided by Number 1 & by itself Number

D. divided by Odd Numbers

**3. What is the greater of the two if the division of 2 consecutive odd integers gives 0.71 as the result?**

A. 7

B. 6

C. 4

D. 9

**4. Methods to find H.C.F are**

A. 5

B. 2

C. 1

D. None of these

**5. Which one is false if an integer R leaves a remainder 5 when it is divided by 8?**

A. Number 5 less than R is a multiple of 8.

B. When multiplied by 3 R always gives a result which is completely divisible by 2.

C. None of these

D. All of these

**6. 12 inches equal to how many centimeters?**

A. 30.48

B. 27

C. 32.12

D. 23

E. None of the above

**7. Simplify 5⁄2 ÷ 1⁄x**

A. 2 ⁄ 5x

B. 2x ⁄ 5

C. 5x ⁄ 2

D. 5 ⁄ 2x

E. None of the above

**8. Which is closest to 0.5?**

A. 1?9

B. 1?2

C. 1?3

D. None of these

**9. What comes next in the sequence: 2, 4, 10, 28, __?**

A. 74

B. 80

C. 66

D. 82

E. None of the above

**10. Who is known as the Father of Calculus?**

A. Isaac Newton

B. Herodotus

C. Aristotle

D. Al-Khwarizmi

**11**. **Simplify a(c – b) – b(****a-c)**

A. ac + 2ab + bc

B. ac – 2ab + bc

C. ac – 2ab – bc

D. ac + bc

**12**. **√(6400/22500) ****=?**

A. 101021

B. 5?43

C. 8?21

D. 8?15