Digital Sum MCQ Set 2

DIGITAL SUM MCQ SET 2

1. (31% of 260) x ? = 12896

(a) 150

(b) 140

(c) 160

(d) 180

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Answer: C

2. 12.8% of 8800 – 16.4% of 5550 = 20% of?

(a) 965

(b) 996

(c) 1004

(d) 1081

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Answer: D

3. 53% of 120 + 25% of 862 = ?% of 500

(a) 92.50

(b) 55.82

(c) 63.68

(d) 38.89

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Answer: B

4. (1004)² – (998)² = ?

(a) 11012

(b) 12012

(c) 22012

(d) 2212

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Answer: B

5. Find x , if 30% of 400 + x% of 70 = 25% of 536

(a) 20

(b) 30

(c) 10

(d) 40

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Answer: A

6. What value should come in place of a question mark . 

9+13 2/3% of 3300 + 25% of 184 = 40% of?

(a) 1165

(b) 1265

(c) 1365

(d) 965

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Answer: B

7. A certain sum amounts to Rs.405.55 at 15% p.a. in 2 2/5 years , interest compounded yearly . The sum is :

(a) Rs.3000

(b) Rs.3500

(c) Rs.2700

(d) Rs.3200

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 Answer: A

8. If a = 102 , then find the value of a(a – 3a + 3) .

(a) 1030302

(b) 1010101

(c) 1000002

(d) 9999992

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Answer: A

9. If P = 99 , then the value of P(P + 3P + 3) is :

(a) 998889

(b) 999999

(c) 988899

(d) 989898

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Answer: B

10. From his monthly income X spends 24% on house hold expenses , 16% on entertainment , 28% on education . Out of remaining he donates 72% money and left with an amount of 2403.52 . Find his monthly income?

(a) 24725

(b) 26825

(c) 25625

(d) 29325

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Answer: B