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Number System

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

26
28
14
20

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

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

Number System
Which choice provides the answer in the following : If 2 * 3 = 36, 5 * 4 = 400, 6 * 2 = 144, 3 * 3 = 81; then, 5 * 5 = ?

425
625
325
525

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

625

Number System
If 272/3 × 81-1/2 = 3x, the value of x is

2
0
3
1

ANSWER DOWNLOAD EXAMIANS APP

Number System
16.23 x 12.9 + 17.32 = ?

226.687
246.687
None of these
236.687

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

? = 16.23 x 12.9 + 17.32= 209.367 + 17.32= 226.687

Number System
4550 ÷ 25% of ? = 130

125
140
135
130

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

4550 ÷ ? x 25/100 = 130= 4550 ÷ ?/4 = 130= 4550 x 4/? = 130= ? x 130 = 4550 x 4= ? = 4550 x 4/130 = 140

Number System
74698 + 365 + 85213 + 95 = ?

160351
160361
160371
160341

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

? = 74698 + 365 + 85213 + 95 = 160371

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