Day 46: SSC CGL Tier II Quant

5 questions. Try each one first, then open its answer.

Question 1
Time, Speed and Distance. Asked once: 8 Aug 2022 Tier II (same type asked 2 times) See all 2 of this type
85 $Length of a train is 330 metres and it is moving at the speed of 72 km/hr. In how much time will it takes cross a platform of length 710 metres?$
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Question 2
Percentage, Profit and Loss. Asked once: 8 Aug 2022 Tier II (same type asked 2 times) See all 2 of this type
73 $Rohit's income is ₹32000. If his expenses is 30 percent of total income, then what will be the saving of Rohit?$
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Question 3
Ratio, Proportion and Variation. Asked once: 8 Aug 2022 Tier II (same type asked 2 times) See all 2 of this type
67 $A mixture of acid and water contains 20 percent acid . When 10 litres of water is added to the mixture, then the percentage of acid becomes 15 percent. What is the original quantity of mixture?$
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Question 4
Surds, Indices and Simplification. Asked once: 2 Mar 2023 Tier II (same type asked 2 times) See all 2 of this type
12 $\sqrt{8 + \sqrt{1681}}$
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Question 5
Triangles. Asked once: 8 Aug 2022 Tier II (same type asked 2 times) See all 2 of this type
92 $ABC is an equilateral triangle with side 12 cm. What is the length of the radius of the circle inscribed in it?$
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Question 1