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Fractions and Decimals

Fractions and Decimals
0.6 + 0.66 + 0.066 + 6.606 = ?

79.32
793.2
7.932
7932

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

0.6 + 0.66 + 0.066 + 6.606= 0.600 + 0.660 + 0.066 + 6.660= 7.932

Fractions and Decimals
[( 3.242 x 14 ) / 100] = ?

0.045388
4.5388
0.45388
45.388

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Multiplying 3.242 x 14=4.5388Now divide 4.5388 by 100So, 4.5388 ÷ 100= 0.045388∴ Shift the decimal two places to the left as 100

Fractions and Decimals
Convert 0.34 in to a vulgar fraction ?

17/25
17/100
17
17/50

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

0.34 = 34/100 = 17/50

Fractions and Decimals
The rational number for recurring decimal 0.125125.... is:

125/100
125/999
125/1000
125/99

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

                           _0.125125... = 0.125 =125/999

Fractions and Decimals
What will come in place of question mark in the following equation ? 54.(?)3 + 543 + 5.43 = 603.26

3
8
7
5

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Let x + 543 + 5.43 = 603.26.Then, x = 603.26 - (543 + 5.43) = 603.26 - 548.43 =54.83Missing digit = 8.

Fractions and Decimals
16.001 x 11.999 x 99.989 x 0.9 = ?

18764
17280
19347
20924

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

? = 16 x 12 x 100 x 0.9 ? = 17280

MORE MCQ ON Fractions and Decimals

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