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Number System

Number System
(4300731) - ? = 2535618

1765113
1865113
1775123
1675123

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Let 4300731 - x = 2535618Then, x = 4300731 - 2535618 = 1765113

Number System
0.333 .... × 0.444 .... is equal to

0.777 ....
0.148148148 ....
1.333 ....
0.121212 ....

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

0.148148148 ....

Number System
Three numbers are in ratio of 3: 4 :5. If the sum of first & third numbers is more than second number by 52, which will be largest number?

34
65
23
78

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

65

Number System
Which one of the following numbers is exactly divisible by 11?

315624
245642
415624
235641

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

(4 + 5 + 2) - (1 + 6 + 3) = 1, not divisible by 11.(2 + 6 + 4) - (4 + 5 + 2) = 1, not divisible by 11.(4 + 6 + 1) - (2 + 5 + 3) = 1, not divisible by 11.(4 + 6 + 1) - (2 + 5 + 4) = 0. So, 415624 is divisible by 11.

Number System
The square root of 3 + “5 is :

“3 /2 - 1/”2
“(5/2) + “(1/2)
“5 /2 - 1/”2
“3 /2 + 1/”2

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

“(5/2) + “(1/2)

Number System
How many numbers up to 200 are divisible by 2 and 3 both?

33
35
29
27

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

200/6 = 33 2/6 => 33 Numbers

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