# Set-19 Simplification/Approximation For SBI PO and SBI Clerk 2019 | Must Go Through These Questions Dear Aspirants,
We are providing the most important Simplification/Approximation Questions for SBI PO 2019, SBI Clerk 2019 and all other competitive bank and insurance exams. These questions have very high chances to be asked in SBI PO 2019, SBI Clerk 2019.
Get the Best Test Series for SBI PO 2019 at the most affordable price (Based on Real Exam Pattern) – Click Here
Download the Best GK Gaming App for Current Affairs and GK (Bank+SSC)– Click here (App No 1)       (App No 2)

Directions:(1-5) What value will come in place of question mark (?) in the following questions?

1. 23 x 17 + 24 x 16 – 32 x 18 = ? – 31

2. 152 + 132 + 172 + 212 = ?

3. 16.5 x 16 + 24.5 x 18 – 3.7 x 40 = ?

4. 142 + 112 + 172 + 132 = ?

5. 144 x 3.75 – 112 x 784 ÷ 224 =?

Directions:(6-8) What approximate value will come in place of question mark (?) in the following questions? (You are not expected to calculate the exact value.)

6. ∛9259.96 + ∛1000.7 + ∛10646.52 = ?

7. (19.99)2 – (31.93)2 – (16.07)2 = ?

8. (34.97)2 – 25.07 = ? x 29.99

Directions:(9-10) What value will come in place of question mark (?) in the following question?

9. √9216 – √8649 – √8836 = ?

10. (38)2 – (33)2 + (32)2 = ?

Check your Answers below:

Directions:(1-5) What value will come in place of question mark (?) in the following questions?

##### 1. Question

23 x 17 + 24 x 16 – 32 x 18 = ? – 31

Ans: 2
? – 31 = 391 + 384 – 576 = 199

=> ? = 199 + 31 = 230

##### 2. Question

152 + 132 + 172 + 212 = ?

Ans: 5
? = 225 + 169 + 289 + 441 = 1124

##### 3. Question

16.5 x 16 + 24.5 x 18 – 3.7 x 40 = ?

Ans: 5
? = 264 + 441 – 148 = 557

##### 4. Question

142 + 112 + 172 + 132 = ?

Ans: 2
? = 196 + 121 + 289 + 169 = 775

##### 5. Question

144 x 3.75 – 112 x 784 ÷ 224 =?

Ans: 5
? = 144 x 3.75 – 112 x 3.5

= 540 – 392 = 148

##### 6. Question

Directions:(6-8) What approximate value will come in place of question mark (?) in the following questions? (You are not expected to calculate the exact value.)

∛9259.96 + ∛1000.7 + ∛10646.52 = ?

Ans: 2
213 = 9261, 103 = 1000, 223 = 10648

? ≈ ∛9261 + ∛1000 + ∛10648

= 21 + 10 + 22 = 53

##### 7. Question

(19.99)2 – (31.93)2 – (16.07)2 = ?

Ans: 2
? ≈ 202 – 322 – 162

= 400 – 1024 – 256

##### 8. Question

(34.97)2 – 25.07 = ? x 29.99

Ans: 4
? = (352 – 25)/30

= (1225 – 25)/30

= 1200/30 = 40

##### 9. Question

Directions:(9-10) What value will come in place of question mark (?) in the following question?

√9216 – √8649 – √8836 = ?

Ans: 4
962 = 9216, 932 = 8649, 942 = 8836

? = √9216 – √8649 – √8836

= 96 – 93 – 94 = -91

##### 10. Question

(38)2 – (33)2 + (32)2 = ?

Ans: 1
? = 382 – 332 + 322

= 1444 – 1089 + 1024

= 1379 #### About Study Virus

View all posts by Study Virus →

This site uses Akismet to reduce spam. Learn how your comment data is processed.