SSC CGL Tier-2 20-February-2018 Maths

Instructions

For the following questions answer them individually

Question 81

Of the 3 numbers whose average is 22, the first is $$\frac{3}{8^{th}}$$ the sum of other 2. What is the first number?

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Question 82

The average of three consecutive odd numbers is 52 more than $$\frac{1}{3^{rd}}$$ of the largest of these numbers. What is the smallest of these numbers?

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Question 83

A batsman scores 98 runs in the $$17^{th}$$ match of his career. His average runs per match increased by 2.5. What is his average before the 17th match?

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Question 84

What is the average of all numbers between 100 and 200 which are divisible by 13?

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Question 85

A vendor buys bananas at 9 for Rs 8 and sells at 8 for Rs 9. What will be the profit or loss (in %)?

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Question 86

If a stall sells a pizza at Rs 200 he makes 20% loss if he wants to make 10% profit then at what price (in Rs) should he sell?

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Question 87

A wholesaler had 200 dozens of mangoes. He sold some of these mangoes at 20% profit and the rest at 10% profit, so that he made 13% profit on selling all the mangoes. How many mangoes (in dozens) did he sell at 20% profit?

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Question 88

If the selling price is tripled and cost price doubled the profit would become 65%. What is the present profit (in %)?

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Question 89

0.06% of 250% of 1600 is _________.

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Question 90

Two numbers are 90% and 75% lesser than a third number. By what % should the first number be increased so that it becomes equal to the second number?

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