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Number System

Number System
8988 / 8 / 4 = ?

280.875
4494
2247
561.75

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

8988 * 1/8 * 1/4 = 2247/8 = 280.875

Number System
4.78% of 1255 + 3.24% of 440=0.5% of ?

12849
13849
14849
11849

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

0.5 x ?/100 = 4.78 x 1255/100 + 3.24 x 440/100= 59.989 + 14.256∴ ? = 74.245 x 100/0.5 = 14849

Number System
If one-third of one fourth of a number is 15, then three-tenth of that number is:

45
25
54
35

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Let the number be x. Then,1/3 of 1/4 of x = 15x = 15 * 12 = 180So, required number = (3/10 * 180) = 54.

Number System
Supply the missing figure : 3, 11, 8, 16, 13 .... 18

21
12
18
28

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

21

Number System
Difference between two numbers is 5, six times of the smaller lacks by 6 from the four times of the greater. Find the numbers?

12, 7
11, 6
10, 5
12, 9

ANSWER DOWNLOAD EXAMIANS APP

Number System
In a division sum, the remainder is 0. As student mistook the divisor by 12 instead of 21 and obtained 35 as quotient. What is the correct quotient?

20
13
0
12

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Number = (12 * 35) = 420Correct quotient = 420/21 = 20

MORE MCQ ON Number System

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