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Number System

Number System
Find the number which multiplied by 15 is increased by 196.

20
14
26
28

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Let the number be x. Then,15x - x = 196x = 14

Number System
3251 + 587 + 369 - ? = 3007

1300
1200
1250
1375

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Let 4207 - x = 3007 Then, x = 4207 - 3007 = 1200

Number System
If 2^(2x-1) = 8^(3-x), then the value of x is:

6
9
5
2

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

2

Number System
35 + 15 * 1.5 = ?

51.5
5.25
57.5
75

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Given Exp. = 35 + 15 * 3/2 = 35 + 45/2 = 35 + 22.5 = 57.5

Number System
Sum of two consecutive even terms lacks by 98 from their product. Find the sum of these number

24
32
18
None

ANSWER DOWNLOAD EXAMIANS APP

Number System
Subtracting 30 from a number, the remainder is one fourth of the number. Find the number?

22 1/2
30
45
40

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

3/4 x = 30 => x = 40

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