1000+ ANZ Bank Aptitude Test Questions and Answers - 2

Question: 6

What is the smallest number by which 625 must be divided so that the quotient is a perfect cube?

(A) 5

(B) 25

(C) 125

(D) 625

Ans: C

Question: 7

Find the lowest common multiple of 24, 36 and 40.

(A) 120

(B) 240

(C) 320

(D) 360

Ans: D

Question: 8

What is the L.C.M. of 25, 30, 35 and 40?

(A) 3800

(B) 4000

(C) 4200

(D) 4400

Ans: C

Question: 9

Five bells begin to toll together and toll at intervals of 36, 45, 72, 81 and 108 seconds. After what interval of time will they keep on tolling together?

(A) 3080 seconds

(B) 3140 seconds

(C) 3200 seconds

(D) 3240 seconds

Ans: D

Question: 10

Find the least number of six digits which is exactly divisible by 15, 21 and 28

(A) 100340

(B) 100380

(C) 100270

(D) 100480

Ans: B