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Number System

Number System
(164 x 175) x ? = 258300

5
2
11
9

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

? = 258300 / 164 x 175 = 9

Number System
The sum of the squares of three numbers is 138, while the sum of their products taken two at a time is 131. Their sum is:

None of these
30
20
40

ANSWER DOWNLOAD EXAMIANS APP

Number System
If 4 2/3 is subtracted form 10 1/2 and the difference is multiplied by 450, then what is the final answer?

2875
None of these
2675
2725

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Number System
A number exceeds by 25 from its 3/8 part. Then the number is?

35
40
39
32

ANSWER DOWNLOAD EXAMIANS APP

Number System
Two numbers have a H.C.F of 16 and a product of two numbers is 2560. Find the L.C.M of the two numbers?

140
160
170
150

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

L.C.M of two numbers is given by(Product of the two numbers) / (H.C.F of the two numbers) = 2560/16 = 160.

Number System
106 * 106 - 94 * 94 = ?

1906
2000
1904
2400

ANSWER DOWNLOAD EXAMIANS APP
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