Most Important Questions of Simplifications and Approximations for RBI Assistant Prelims 2017

Dear Students, RBI Assistant Prelims 2017 will start from 27th November. In quantitative Aptitude Simplifications and Approximations will be asked. Solve the questions given below:

Q1. 𝟑𝟐. 𝟏 × 𝟐𝟕𝟗𝟗 ÷ 𝟓𝟒𝟗 + 𝟏𝟐𝟎 = ?

Options:

(a) 220

(b) 284

(c) 375

(d) 505

(e) 190

Q2. 15.2% of 726 × 12.8% of 643 = ?

Options:

(a) 9190

(b) 9088

(c) 9100

(d) 9096

(e) 9090

Q3. 2418.065 + 88 ÷ 14.2 × 6 = ?

Options:

(a) 1059

(b) 2419

(c) 2496

(d) 2455

(e) 1985

Q4. 5.6% of 240 ÷ 0.3% of 480 = ?

Options:

(a) 8.43

(b) 9.33

(c) 7.53

(d) 8.33

(e) 13.44

Q5. 8399.999 ÷ 375.002 × 14.996 = ?

Options:

(a) 565

(b) 225

(c) 335

(d) 625

(e) 455

Q6. 423.62 - 269.21 ÷ (11.9% of 78) = ?

Options:

(a) 525

(b) 455

(c) 645

(d) 395

(e) 275

Q7. (19.97% of 781) + ? + (30% of 87) = 252

Options:

(a) 40

(b) 50

(c) 25

(d) 70

(e) 80

Q8. (341789 + 265108) ÷ (8936 - 3578) = ?

Options:

(a) 150

(b) 165

(c) 135

(d) 120

(e) 110

Q9. (4444 ÷ 40) + (645 ÷ 25) + (3991 ÷ 26) = ?

Options:

(a) 280.4

(b) 290.4

(c) 295.4

(d) 285.4

(e) None of these

Q10. [(15.5 × 28) ÷ 16 - 1230 ÷ 240] = ? × 5

Options:

(a) 4.4

(b) 4

(c) 5

(d) 4.2

(e) 2.4

Answer Index: We will post answer on 19/11/2017