Simplification Set – 22

1. 7/12 –  3/4  +  2/3  = ?

(a) 5/6                    

(b) 5/12                  

(c) 1/2 

(d) 1/6                    

(e) None of these

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 (C) ½ 

2. 22% of 250 + 35% of 460 = ?

(a) 216 

(b) 226 

(c) 232 

(d) 242

(e) None of these

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 (A) 216 

3. (855 – 653) × 32 = ?

(a) 1881        

(b) 1188        

(c) 1818        

(d) 1811        

(e) None of these

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 (A) 1881 

4. 34 × 16 ÷ 5 – 58.8 = ?

(a) 40            

(b) 35.2

(c) 50            

(d) 44.2

(e) None of these

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 (C) 50 

5. = ?

(a) 81            

(b) (81)2        

(c) 3              

(d) 9              

(e) None of these

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 (D) 9 

6. (69 – 115) ÷ 23 = ? ÷ (-8)

(a) 24            

(b) -16 

(c) -24 

(d) 16            

(e) None of these

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 (D) 16 

7. (13)2 – (5)3 - √676 + 7 = (?)2

(a) 10            

(b) 20            

(c) √5 

(d) 252           

(e) 5

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 (E) None of these  

8. (12 × 7) – (13 × 5) – 10 = ? ÷ 5

(a) 1 4/5        

(b) 25            

(c) 1 3/5        

(d) 90            

(e) None of these

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 (E) None of these  

9. 7/15 of  5/12  of 540 = ?

(a) 160 

(b) 150 

(c) 210 

(d) 105

(e) None of these

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 (D) 105 

10. 45 × 24 ÷ 12 – 35 =? – 153

(a) 208 

(b) 218 

(c) 145 

(d) 155

(e) None of these

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 (A) 208 

11. 3/11 of 77% of 800 = ?

(a) 148 

(b) 168 

(c) 218 

(d) 228

(e) None of these

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 (B) 168 

12. = 

(a) 15            

(b) (225)2      

(c) 225

(d) √15          

(e) √45  

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 (A) 15 

13. 0.4 × 7.5 ÷ 0.6 × 25 = ?

(a) 125 

(b) 155 

(c) 115 

(d) 145

(e) None of these

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 (A) 125 

14. 635 – 345 + 246 = ? + (15)2

(a) 415 

(b) 411 

(c) 315 

(d) 321

(e) None of these

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 (E) None of these  

15. 3353 – 7855 + 9498 = ? + 2233

(a) 2673        

(b) 2763        

(c) 3534        

(d) 3453        

(e) None of these

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 (B) 2763 

16. 15.96 – 42.94 + 75.17 = ?

(a) 48.19       

(b) 48.36       

(c) 44.36       

(d) 45.29       

(e) None of these

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 (A) 48.19 

17. 566.91 + 551.34 + 114.98 = ?

(a) 1233.23   

(b) 1222.33   

(c) 1223.45   

(d) 1235.88   

(e) None of these

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 (A) 1233.23 

18. ? × √144 = 311 × 24

(a) 622 

(b) 624 

(c) 633 

(d) 634

(e) None of these

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 (A) 622 

19. 4561 + 3254 = 5422 + ?

(a) 2339        

(b) 2933        

(c) 2398        

(d) 2393        

(e) None of these

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 (D) 2393 

20. 45% of 816 – 23% of ? = 240.7

(a) 525 

(b) 540 

(c) 550

(d) 560

(e) None of these

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 (C) 550