Question Detail

34.95 + 240.016 + 23.98 = ?

288.946
298.946
198.946
188.946

Answer: Option B

1. Correct expression of \begin{aligned}
6.\overline{46}
\end{aligned} is

\begin{aligned} \frac{640}{99} \end{aligned}
\begin{aligned} \frac{640}{90} \end{aligned}
\begin{aligned} \frac{64000}{99} \end{aligned}
\begin{aligned} \frac{640}{9} \end{aligned}

Answer: Option A

Explanation:

\begin{aligned}
6.\overline{46} = 6 + 0.\overline{46}
= 6 + \frac{46}{99}
= 6\frac{46}{99} = \frac{640}{99}
\end{aligned}

2. \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}

3. 792.02 + 101.32 - 206.76

676.58
687.58
686.58
586.58

Answer: Option C

4. Which is in ascending order

3/2, 9/11, 7/9, 8/9
3/2, 7/9, 9/11, 8/9
9/11, 8/9, 3/2, 7/9
7/9, 3/2, 9/11, 8/9

Answer: Option B

5. Evaluate 2.5 / .0005

5000
500
50000
50

Answer: Option A

Explanation:

2.5 * 10000 / 5 = 25000/5 = 5000

Question Detail

34.95 + 240.016 + 23.98 = ?

1. Correct expression of \begin{aligned} 6.\overline{46} \end{aligned} is

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

3. 792.02 + 101.32 - 206.76

4. Which is in ascending order

5. Evaluate 2.5 / .0005

1. Correct expression of \begin{aligned}
6.\overline{46}
\end{aligned} is

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