(71 29 + 27 15 + 8 4) equals

Home / Arithmetic Ability / Number System / Question

Examveda

(71 × 29 + 27 × 15 + 8 × 4) equals :

A. 2496

B. 3450

C. 3458

D. None of these

Answer: Option A

Solution(By Examveda Team)

= (71 × 29 + 27 × 15 + 8 × 4)
= (80 - 9) × 29 + 405 + 32
= (80 × 29) - (9 × 29) + 437
= 2320 - 261 + 437
= 2757 - 261
= 2496

This Question Belongs to Arithmetic Ability >> Number System

Join The Discussion

Related Questions on Number System

Find the remainder when 73 × 75 × 78 × 57 × 197 × 37 is divided by 34.

A. 32

B. 30

C. 15

D. 28

View Answer

Find the remainder when 67⁹⁹ is divided by 7.

A. 4

B. 6

C. 1

D. 2

View Answer

Let N = 1421 × 1423 × 1425. What is the remainder when N is divided by 12?

A. 0

B. 9

C. 3

D. 6

View Answer

Three numbers are in ratio 1 : 2 : 3 and HCF is 12. The numbers are:

A. 12, 24, 36

B. 11, 22, 33

C. 12, 24, 32

D. 5, 10, 15

View Answer

More Related Questions on Number System