1
SSC CGL Tier I - 27th July 2023 Shift 3
MCQ (Single Correct Answer)
+2
-0.5
Change Language

Evaluate the following:

$\sqrt{2+\sqrt{2+\sqrt{2+2cos8\theta}}}$

1
2cos θ
2
2cos 2θ
3
sin 2θ
4
cos 2θ
2
SSC CGL Tier I - 27th July 2023 Shift 3
MCQ (Single Correct Answer)
+2
-0.5
Change Language

Simplify the following expression.

$\frac{7.35\times7.35-2.25\times2.25}{0.24}$

1
204
2
320
3
225
4
304
3
SSC CGL Tier I - 27th July 2023 Shift 3
MCQ (Single Correct Answer)
+2
-0.5
Change Language
Avinash’s monthly salary is ₹50,000 and his monthly expenditure is ₹18,000. Radha’s monthly salary is ₹60,000 and her monthly expenditure is ₹24,000. Find the ratio of Radha’s savings to Avinash’s saving’s.
1
9 ∶ 8
2
∶ 7
3
∶ 5
4
∶ 7
4
SSC CGL Tier I - 27th July 2023 Shift 3
MCQ (Single Correct Answer)
+2
-0.5
Change Language
A can finish a job in 8 hours and B can finish the same job in 12 hours independently. If they work simultaneously, in how many hours can they do the same job?
1
4.8
2
3.7
3
4.5
4
3.2
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