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1.

109.13 * 34.14 - 108.12 * 33 = ?

Answer»

148



NA

2.

David gets on the elevator at the 11th floor of a building and rides up at the rate of 57 floors per minute. At the same time, Albert gets on an elevator at the 51st floor of the same building and rid

Answer»

30



NA

3.

√(625) ÷ 5 − ? = 6265

Answer»

1253



NA

4.

√7921

Answer»

79



NA

5.

0.003 * ? * 0.0003 = 0.00000027

Answer»

0.3



NA

6.

If x % of 80 = 20% of y, then x = ? and y = ?

Answer»

Cannot be determined



NA

7.

If a × b = 2a - 3b + ab, then 3 × 5 + 5 × 3 is equal to :

Answer»

22



NA

8.

0.2 + 0.2 - 0.2 / 0.2 * (0.2 * 0.2), on simplification, gives :

Answer»

0.36



NA

9.

Find x if x/5 - x/6 = 4.

Answer»

120



NA

10.

2/3 * 5 1/2 * 2 * 7 5/6 * 9/11 = ?

Answer»

47



NA

11.

(6 - 2 * 3 + 6) / (2 + 6 * 3 - 4) = ?

Answer»

3/8



NA

12.

12.5 + 10 1/4 of 100 ÷ 10% of 10 = ?

Answer»

1037.50



NA

13.

16.66% of 33.33% of 66.66% of ? = 30

Answer»

810



NA

14.

[50 - {20 + 60 of (26/13 + 24/12 + 21) - 2} + 8] = 625/?

Answer»

25



NA

15.

1296 ÷ (24 * 0.75) = ?

Answer»

72



NA

16.

43% of 784 = ?

Answer»

337.12



NA

17.

31.2 * 14.5 * 9.6 = ?

Answer»

4343.04



NA

18.

In a regular week, there are 5 working days and for each day, the working hours are 8. A man gets Rs. 2.40 per hour for regular work and Rs. 3.20 per hours for overtime. If he earns Rs. 432 in 4 weeks

Answer»

175



NA

19.

15% of 195 + 14% of 205 = ?

Answer»

58



NA

20.

105 * 99 * 299 = ?

Answer»

315000



NA

21.

2758 + 20581 - 17889 = ?

Answer»

5200



NA

22.

105.126 * 35.201 - 90.23 * 3 + 55.11 * 27.01 = ?

Answer»

4890



NA

23.

32% of 425 - ?% of 250 = 36

Answer»

40



NA

24.

2003 * 2004 - 2001 * 2002 = ?

Answer»

8010



NA

25.

2222.2 + 222.22 + 22.222 = ?

Answer»

2466.264



NA

26.

(24 * 5 * 7 * 9) / ? = 216

Answer»

35



NA

27.

20% of 40 + ? % of 80 = 120

Answer»

140



NA

28.

(0.456 * 0.456 - 0.228 * 0.228) / (0.456 + 0.228) = ?

Answer»

0.228



NA

29.

4 * 0.4 * 0.04 * 0.004 = ?

Answer»

0.000256



NA

30.

7500 + ( 1250 / 50 ) = ?

Answer»

7525



NA

31.

Water boils at 212°F or 100°C and melts at 32°F or 0°C . If the temparature of the particular day is 35°C , it is equal to :

Answer»

95°F



NA

32.

If x = 1 - q and y = 2q + 1, then for what value of q2x is equal to y ?

Answer»

0



NA

33.

(50 - ?/29)% of 4200 = 3√196

Answer»

1421



NA

34.

60 + 5 * 12 / (180/3) = ?

Answer»

61



NA

35.

√4225

Answer»

65



NA

36.

[3/7 of {21 * (33.33f (27 + 3) ÷ 5) - 7} - 8] = ?

Answer»

7



NA

37.

[8 + {(21 * √9/441 - 1 /5 of 60% - 1/5) * 625 + 7} ÷ 4] = ?

Answer»

16



NA

38.

30.9 * 3000 - 10.1 * 1100 + 8298 - 4302 = ?

Answer»

85000



NA

39.

421 * 0.9 + 130 * 101 + 10000 = ?

Answer»

23500



NA

40.

[10 + {4 * ({2/3 + 1/4} * √1121 + 23) ÷ 12 + 5} - 3] = ?

Answer»

20



NA

41.

6 of 5/8 / 5/8 - 1/8 = ?

Answer»

5 7/8



NA

42.

Which of the following groups of fractions is in descending order?

Answer»

9/13, 6/11, 8/15



NA

43.

7 + 1/2 of [8 - 4 / 2 * 3 - 1 + 1 + (4 + 2) - 2 * 2] = ?

Answer»

8



NA

44.

64309 - 8703 + 798 - 437 = ?

Answer»

55967



NA

45.

{20 - [7 - (3 -2)] + 1/3 (4.2)} / 1.4 = ?

Answer»

11



NA

46.

The total of 324 of 20 paise and 25 paise make a sum of Rs. 71. The no of 20 paise coins is :

Answer»

200



NA

47.

The highest score in an inning was 3/11 of the total and the next highest was 3/11 of the reminder . If the score differ by 9, the total score was :

Answer»

121



NA

48.

43% of 616.6 + 37% of 217 =?

Answer»

345.428



NA

49.

38% of 7500 + ?% of 375 = 50% of 6000

Answer»

40



NA

50.

By how much is three-fifth of 350 greater than four-seventh of 210 ?

Answer»

90



NA