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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

Similar Questions :

1. \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}

2. What will be vulgar fraction of 0.0056

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

Answer: Option C

3. 0.7683 + 0.369 + 0.05 + 0.8 = ?

  • 1.9873
  • 0.9873
  • 1.8873
  • 1.9872

Answer: Option A

4. Which is in ascending order

  • 1/3, 2/5, 3/5, 6/7
  • 2/5, 1/3, 3/5, 6/7
  • 1/3, 2/5, 6/7, 3/5
  • 3/5, 6/7, 1/3, 2/5

Answer: Option A

5. Evaluate
\begin{aligned}
\frac{2.39^2 - 1.61^2}{2.39 - 1.61}
\end{aligned}

  • 2
  • 3
  • 4
  • 5

Answer: Option C

Explanation:

Use following formula to solve it quickly
\begin{aligned}
\frac{a^2-b^2}{a-b}=\frac{(a+b)(a-b)}{(a-b)} = (a+b)
\end{aligned}
= (2.39+1.61) = 4

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