Question

The decimal value of $\frac{1}{2}+\frac{3}{6}$ is .

• A. 0.72
• B. 1
• C. 0.82

Answer 1

The correct option is B 1

Decimal form of $\frac{1}{2}$ = $\frac{1\times 5}{2\times 5}$= $\frac{5}{10}$ = $0.5$,
$\left(Convertingthedenominatortonearest10\right)$

Similarly,
Decimal form of $\frac{3}{6}$ =$\frac{1}{2}$

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

= $\frac{5}{10}$
= $0.5$,

$\left(Convertingthedenominatortonearest10\right)$

Now adding both the decimals, we get

$\Rightarrow 0.50\underset{–}{+0.50}\underset{–}{1.00}$

$\therefore Ans.=1.00$