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Number System

Number System
{(742)² ÷ 36} ÷ 2 = ?

423.5
421.5
420.5
422.5

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

? = (174 x 174/36) ÷ 2 = 841/2 = 420.5

Number System
(95.6x 910.3) ÷ 92.56256 = 9?

14.44
12.24
15.54
13.34

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

13.34

Number System
If the sum of one-half of a number exceeds one-third of that number by 7 1/3, the number is:

20
15
30
18

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Let the number be x. Then,(1/2 x + 1/5 x) - 1/3 x = 22/311/30 x = 22/3x = 20

Number System
What is the difference between the local values of 3 in the number 53403?

3003
2997
0
3030

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

3000 – 3 = 2997

Number System
Sum of two numbers is 80. Greater number exceeds by 5 from four times of the smaller. Find the numbers?

60, 20
65, 15
62, 18
64, 16

ANSWER DOWNLOAD EXAMIANS APP

Number System
On dividing a number by 68, we get 269 as quotient and 0 as remainder. On dividing the same number by 67, what will be the remainder?

0
3
1
2

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Number = 269 * 68 + 0 = 1829267) 18292 (273       18291         --------                1Required number = 1.

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