Number System

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51 Find the number must be subtracted from both the numerator and the denominator of the fraction 27/35 so that it becomes $$\frac{2}{3}$$?

A
11
B
8
C
9
D
10

52 On dividing a number by 357, we get 39 as remainder. On dividing the same number by 17, what will be the remainder?

A
6
B
5
C
8
D
7

53 What is the value of: 3 + 33 + 333 + 3.33 = ?

A
376.33
B
370.33
C
378.33
D
372.33

54 If a number 653xy is divisible by 90, then (x + y) = ?

A
6
B
3
C
8
D
4

55 What least number must added to 1056 to get the number exactly divisible by 23 ?

A
4
B
5
C
2
D
7

56 The 2nd lowest number of five consecutive odd number is four more than the $$\frac{5}{12}$$th of the middle number of a five consecutive even number. If the average of five consecutive even number is 60, then find the difference between the highest number of both the series?

A
26
B
27
C
29
D
22

57 A number when divided by 136, leaves remainder 36. If the same number is divided by 17, the remainder will be

A
6
B
5
C
3
D
2

58 A girl plants 5184 banana trees in her garden and arrange in such a way there are as many rows as there are banana trees in a row. How many rows are there in the garden?

A
85
B
80
C
72
D
75
E
70

59 Which of the following number lying between 900 and 1000 which when divided by 38 and 57 leaves in each case a remainder 23:

A
965
B
935
C
985
D
925

60 Find number should be added to 28614 in order to obtain a multiple of 87 ?

A
6
B
7
C
8
D
9