Simplification Set – 28

1. ? of (18% of 250 + 25% of 144) = 54


(a) 2/3                    

(b) 3/2           

(c) 4/9           

(d) 1/3                    

(e) None of these

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 (A) 2/3 

2. 3/5 of  3/4  of  5/6  of 992 = ?

(a) 388 

(b) 390 

(c) 372 

(d) 376

(e) None of these

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 (C) 372 

3. √(?) + 17 = √961

(a) 169 

(b) 256 

(c) 225 

(d) 196

(e) None of these

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 (D) 196 

4. 1/2 ×  3/4  ÷ (9/2  × 5/8)  = ?

(a) 5/96                  

(b) 15/8                  

(c) 5/108       

(d) 12/5                  

(e) None of these

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 (E) None of these  

5. 1413 × 143 = ?

(a) 1439

(b) 147           

(c) 1416

(d) 1410

(e) None of these

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 (C) 1416 

6. 1719 ÷ 18 = ?

(a) 95.5

(b) 96            

(c) 97.5

(d) 99            

(e) None of these

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 (A) 95.5 

7. 8 2/5 ÷ 10  2/25  = ?

(a) 5/6                    

(b) 7/8           

(c) 4/5           

(d) 3/4                    

(e) None of these

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 (A) 5/6 

8. 3.2 × 6.8 × 9.5 = ?

(a) 207.62     

(b) 202.67     

(c) 206.27     

(d) 207.72     

(e) None of these

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 (E) None of these  

9. √(?) - 63 = 92

(a) 12            

(b) 144 

(c) 324 

(d) 128

(e) None of these

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 (E) None of these  

10. 21.25 + 22.52 + 212.22 = ?

(a) 256.99     

(b) 245.99     

(c) 252.99     

(d) 258.99     

(e) None of these

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 (E) None of these  

11. 9441 + 3991 – 606 = ? × 53

(a) 236 

(b) 238 

(c) 230 

(d) 234

(e) None of these

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 (E) None of these  

12. (331 + 19) × (15 – 11) × (37 + 13) = ?

(a) 70000      

(b) 4131

(c) 30250      

(d) 20350      

(e) None of these

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 (A) 70000 

13. 58369 + 69521 = ? + 31972

(a) 95998      

(b) 95189      

(c) 95918      

(d) 95981

(e) None of these

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 (C) 95918 

14. 65% of 480 = ?% of 750

(a) 40.4

(b) 41.6

(c) 46            

(d) 42.5

(e) None of these

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 (B) 41.6 

15. [(11)3 × (15)2] ÷ (25)2 = ?

(a) 497.61     

(b) 429.18     

(c) 425 

(d) 479.16     

(e) None of these

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 (D) 479.16 

16. 0.05 × ? + 3.6 = 3.63

(a) 1.66

(b) 0.06

(c) 0.03

(d) 0.6           

(e) None of these

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 (D) 0.6 

17. 580 × ? + 155 = 300

(a) 4              

(b) 0.25

(c) 1.25

(d) 2              

(e) None of these

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 (B) 0.25 

18. (?)2 × 25 = (385)2

(a) 55            

(b) 5929

(c) 66            

(d) 4356        

(e) None of these

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 (E) None of these  

19. 4/5 of  4/7  of  5/6  of 1218 = ?

(a) 415 

(b) 384 

(c) 492 

(d) 346

(e) None of these

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 (E) None of these  

20. 2140 + 140 +40 – 1610 = ?

(a) 700 

(b) 720 

(c) 690 

(d) 710

(e) None of these

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 (B) 720