1000+ ICICI Bank Interview Questions and Answers Pdf - 1

Question: 1

If x * y = x + y + $$√xy$$, the value of 6* 24 is

(A) 41

(B) 42

(C) 44

(D) 46

Ans: B

6 * 24 = 6 + 24 + $$√6 × 24$$

= 30 + $$√144$$

= 30 + 12 = 42.

Question: 2

If the product of four consecutive natural numbers increased by a natural number p, is a perfect square, then the value of p is

(A) 1

(B) 2

(C) 3

(D) 4

Ans: A

We have:

1 × 2 × 3 × 4 = 24 and 24 + 1 = 25 [= 52].

2 × 3 × 4 × 5 = 120 and 120 + 1 = 121 [= 112].

3 × 4 × 5 × 6 = 360 and 360 + 1 = 361 [= 192].

4 × 5 × 6 × 7 = 840 and 840 + 1 = 841 [= 292].

∴ p = 1.

Question: 3

$$√.0025$$ × $$√2.25$$ × $$√.0001$$ = ?

(A) 0.0075

(B) 0.00075

(C) 0.000075

(D) 0.0000075

Ans: B

Given expression = $$√{25/10000}$$ × $$√{225/100} × √{1/10000}$$

= $${5/100} × {15/10} × {1/100}$$ = $${75}/{100000}$$ = 0.00075.

Question: 4

If $$√18 × 14 × x$$ = 84, then x equals

(A) 22

(B) 24

(C) 26

(D) 28

Ans: D

$$√18 × 14 × x$$ = 84

⇔ 18 × 14 × x = 84 × 84

⇔ x = $${84 × 84} / {18 × 14}$$ = 28.

Question: 5

$$√{0.361/0.00169}$$

(A) $${1.9}/{13}$$

(B) $${19}/{13}$$

(C) $${190}/{13}$$

(D) $${1900}/{13}$$

Ans: C

$$√{0.361/0.00169}$$

= $$√{0.36100/0.00169}$$

= $$√{36100/169}$$

= $${190}/{13}$$

Related Questions