Decimal Fraction MCQs

Question 1

Solve : 1576 ÷ 45.02 + 23.99 × $$\sqrt {255} $$ = ?

Accepted Answer

420

Answer

340

Answer

380

Answer

460

Question 2

Solve : $${\left( {\frac{{0.05}}{{0.25}} + \frac{{0.25}}{{0.05}}} \right)^3} =\, ?$$

Accepted Answer

140.6

Answer

139.4

Answer

140

Answer

143.6

Question 3

(55.25)2 - 637.5625 = ?

Accepted Answer

2415

Answer

25.25

Answer

625

Answer

1375

Question 4

Solve : $$4\frac{2}{3}$$ + $$3\frac{1}{2}$$ - $$1\frac{2}{3}$$ = ?

Accepted Answer

Answer

$$2\frac{1}{5}$$

Answer

$$2\frac{5}{3}$$

Answer

$$1\frac{3}{4}$$

Answer

$$1\frac{1}{2}$$

Question 5

One hundredth of centimetre when written in fractions of kilometres, is equal to :

Accepted Answer

0.0000001

Answer

0.000001

Answer

0.0001

Answer

0.001

Question 6

(5420 + 3312 + ?) ÷ 600 = 25.93

Accepted Answer

6826

Answer

6286

Answer

6584

Answer

6830

Question 7

The expression : $$\frac{3}{4}$$ + $$\frac{5}{36}$$ + $$\frac{7}{144}$$ + ..... + $$\frac{17}{5184}$$ + $$\frac{19}{8100}$$ is equal to :

Accepted Answer

0.99

Answer

0.9

Answer

0.95

Answer

1.91

Question 8

Solve : $$1\frac{1}{8}$$ + $$1\frac{6}{7}$$ + $$3\frac{3}{5}$$ = ?

Accepted Answer

$$6\frac{163}{280}$$

Answer

$$8\frac{121}{140}$$

Answer

$$9\frac{197}{280}$$

Answer

$$7\frac{117}{140}$$

Question 9

Given expression : (11.6 ÷ 0.8) (13.5 ÷ 2) = ?

Accepted Answer

None of these

Answer

98

Answer

99

Answer

100