SSC CGL MAINS MATHS QUIZ

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Question 1:

The value of $8 - 2$ of $3 - [6 - 4$ of ${4 - (2 - 4$ of 4 $)}]$ is:

$8 - 2$ of $3 - [6 - 4$ of ${4 - (2 - 4$ of 4 $)}]$ का मान है:

Question 2:

The value of $\frac{18 \times 4 \div 2 of 3 - 4}{2 \times (9 - 7) + 1 - 2 \times 3 \div 4 of \frac{1}{2}}$

$\frac{18 \times 4 \div 2 of 3 - 4}{2 \times (9 - 7) + 1 - 2 \times 3 \div 4 of \frac{1}{2}}$ का मान ज्ञात कीजिए

\frac{1}{6}

\frac{1}{6}

\frac{1}{2}

\frac{1}{2}

Question 3:

Find the value of

$(1 - \frac{1}{3^{2}}) (1 - \frac{1}{4^{2}}) (1 - \frac{1}{5^{2}}) \dots \times (1 - \frac{1}{8^{2}})$

का मान ज्ञात कीजिए

1

1

\frac{1}{4}

\frac{1}{4}

\frac{4}{5}

\frac{4}{5}

\frac{3}{4}

\frac{3}{4}

Question 4:

Simplify :

2 - \frac{4}{1 + \frac{2}{1 - \frac{2}{5 - \frac{3}{4 + \frac{2}{7}}}}}

2 - \frac{4}{1 + \frac{2}{1 - \frac{2}{5 - \frac{3}{4 + \frac{2}{7}}}}}

सरल करे :

\frac{87}{63}

\frac{87}{63}

\frac{237}{153}

\frac{237}{153}

\frac{126}{109}

\frac{126}{109}

\frac{255}{161}

\frac{255}{161}

Question 5:

Simplify:

1 + \frac{4}{2 + \frac{3}{5 - \frac{1}{2}}} - \frac{1}{2} (10 \div 2)

1 + \frac{4}{2 + \frac{3}{5 - \frac{1}{2}}} - \frac{1}{2} (10 \div 2)

सरल करें।

1

1

0

0

- \frac{15}{2}

- \frac{15}{2}

- \frac{1}{2}

- \frac{1}{2}

Question 6:

If $\sqrt{1 + \sqrt{1 - \frac{2176}{2401}}} = 1 + \frac{x}{7}$ , then the value of $x :$

यदि $\sqrt{1 + \sqrt{1 - \frac{2176}{2401}}} = 1 + \frac{x}{7}$ है तो $x$ का मान ज्ञात कीजिये :

Question 7:

Find the value of $21^{2} + 17^{2} - 13^{2}$

$21^{2} + 17^{2} - 13^{2}$ का मान ज्ञात कीजिए |

412

512

561

461

Question 8:

What is the value of $98 - 296 \div [36 \div {8 \times 6 + (5 \times 8 - 79)}]$

$98 - 296 \div [36 \div {8 \times 6 + (5 \times 8 - 79)}]$ का मान है

Question 9:

Solve the following expression:

$\frac{80 \div [(18 - 6) \div {4 \div 8 \times 7 \div 56} + 7]}{7 + 4 \times 20 \div 8 o f 5 - 8}$

निम्नलिखित अभिव्यक्ति को हल करें:

$\frac{80 \div [(18 - 6) \div {4 \div 8 \times 7 \div 56} + 7]}{7 + 4 \times 20 \div 8 o f 5 - 8}$

Question 10:

Each member of a club has contributed Rs. 10 more than 3 times the number of the members. If the total contribution is Rs.3,000, the number of members is: