Mathematical reasoning questions with answers for Competitive Exams

Mathematical Reasoning Questions with Answers:

9. Which interchange of signs will correct the following equation?

35 + 7  ×  5 ÷ 5 – 6 = 24

(A) × & –

(B) + & ×

(C) ÷ & +

(D) – & +

10. Which signs & numbers should be interchanged so the given equation will be correct?

(12÷6) + 3 × 7 = 42

(A) + & ×

(B) 6 & 7

(C) ÷ & +

(D) 12 & 3

11. Which of the following equation will be correct if ÷ & +, 12 & 18 are interchanged with each other?

(A) (90×18) + 18 = 60

(B) (18+6) ÷ 12 = 2

(C) (72÷18) × 18 = 72

(D) (12+6) × 18 = 36

12. Which set of signs should be put at the place of *in the following?

25*2*6=4*11*0

(A) ×, –, ×,+

(B) ÷, –, ×,+

(C) ×,=,+, –

(D) ×, +,+, ×

13. Select the appropriate sequence of mathematical signs, so the given equation will be balanced after interchanging all *s with signs in equation.

9*4*22*14

(A) × = –

(B) × – =

(C) = – ×

(D) – × =

14. Some equations are solved following specific system. Answer for the unsolved equation on the basis of the system.

If 837 = 452, & 106 = 769, then, 708 ÷ 77?

(A) 9

(B) 10

(C) 11

(D) 12

15. Which of the following is correct?

6*3*4*45

(A) ÷, +, >

(B) ÷, >, +

(C) >, ÷, +

(D) +, >, ÷

16. ‘+’ means divide, ‘÷’ means Multiply, ‘×’ means Subtract & ‘–’ means Add, then which of the following equations is correct?

(A) 18 ÷6–7+5 ×2 =20

(B) 18+6 ÷7×5–2 = 18

(C) 18×6+7÷5–2=16 

(D) 18 ÷6×7+5 –2= 22

If you have any problem or doubt regarding mathematical reasoning questions with answers, you can ask me in the comment section. To more practice for mathematical reasoning questions with answers, Visit next page.