Question Detail

792.02 + 101.32 - 206.76

676.58
687.58
686.58
586.58

Answer: Option C

1. 0.7683 + 0.369 + 0.05 + 0.8 = ?

1.9873
0.9873
1.8873
1.9872

Answer: Option A

2. 792.02 + 101.32 - 206.76

676.58
687.58
686.58
586.58

Answer: Option C

3. What will be vulgar fraction of 0.0056

7/1150
7/1175
7/1250
7/1275

Answer: Option C

4. What will be the value of
\begin{aligned}
25.732^2 - 15.732^2
\end{aligned}

214.64
314.64
414.64
412.64

Answer: Option C

Explanation:

Can be easily solved with following formula
\begin{aligned}
a^2 - b^2 = (a - b)(a + b)
\end{aligned}

5. \begin{aligned}
(0.34\overline{67} + 0.13\overline{33}) = ?
\end{aligned}

\begin{aligned} 0.048\overline{01} \end{aligned}
\begin{aligned} 4.8\overline{01} \end{aligned}
\begin{aligned} 48.\overline{01} \end{aligned}
\begin{aligned} 0.48\overline{01} \end{aligned}

Answer: Option D

Explanation:

\begin{aligned}
(0.34\overline{67} + 0.13\overline{33})\end{aligned}
\begin{aligned} =
\frac{3467-34}{9900} + \frac{1333-13}{9900}
\end{aligned}
\begin{aligned}
= \frac{3433 + 1320}{9900}
= \frac{4753}{9900}
\end{aligned}
\begin{aligned}
= \frac{4801 - 48}{9900}
= 0.48\overline{01}
\end{aligned}

Question Detail

792.02 + 101.32 - 206.76

1. 0.7683 + 0.369 + 0.05 + 0.8 = ?

2. 792.02 + 101.32 - 206.76

3. What will be vulgar fraction of 0.0056

4. What will be the value of \begin{aligned} 25.732^2 - 15.732^2 \end{aligned}

5. \begin{aligned} (0.34\overline{67} + 0.13\overline{33}) = ? \end{aligned}

4. What will be the value of
\begin{aligned}
25.732^2 - 15.732^2
\end{aligned}

5. \begin{aligned}
(0.34\overline{67} + 0.13\overline{33}) = ?
\end{aligned}