7000+ Lloyds Bank Exam Aptitude Questions and Answers - 1

Ans: B

On dividing 3105 by 21, we get 18 as remainder.

∴ Number to be added to 3105 = (21 - 18) = 3.

Hence, required number = 3105 + 3 = 3108.

Ans: A

(5746320819 × 125)

= $${5746320819 × (125 × 8)} / {8}$$

= $${5746320819 × 1000} / {8}$$

= $${5746320819000} / {8}$$ = 718290102375.

Ans: D

1904 × 1904 = (1904)² = (1900 + 4)²

= (1900)² + 4²+ 2 × 1900 × 4

= 3610000 + 16 + 15200 = 3625216.

Ans: A

8899 - 6644 - 3322 = x - 1122 ⇒ 2255 - 3322 + 1122 = x

⇒ x = 3377 - 3322 = 55.

Ans: C

Divisor = $${Dividend - Remainder} / {Quotient}$$ = $${15968 - 37} / {89}$$ = 179.