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# General Mental Ability Quiz

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Question 1

Parnita purchased an item for ₹8200 and sold it at a gain of 35%. From that amount she purchased another item and sold it at a loss of 20%. What is her overall gain/loss?

Question 2

What should come in place of question mark (?) in the following equation?
56% of ?+ 45 = 353

Question 3

Rita purchased an item for ₹ 6,500 and sold it at a loss of 20%. From that amount she purchased another item and sold it at a profit of 25%. What is her overall gain/loss?

Question 4

Rakesh purchased a mobile phone of ₹ 5,400 and a refrigerator ₹ 9,600. He sold the mobile phone at three-fourths of its cost price and the refrigerator at of its cost price. What was the profit?

Question 5

A shopkeeper purchased 245 pieces of an article at Rs. 30 per piece. He spent Rs. 980 on transport and Rs. 1470 on packing the articles. He sold the articles at the rate of Rs. 50 per piece. What is the per cent profit earned?

Question 6

The body weight of six boys is recorded as 42 kg, 72kg, 85 kg. 64 kg, 54 kg and 73 kg. What is the average body Weight of all the six boys?

Question 7

The average weight of 21 girls was recorded as 58 kg. If a teacher's weight is also added, the average weight increases by 1 kg. What is the weight of the teacher?

Question 8

The average height of 21 girls was recorded as 148 cm. When the teacher's height was included, the average of their heights increased by 1 cm. What was the height of the teacher?

Question 9

The weight of seven students of a class is recorded as 54 kg, 78 kg, x kg, 82 kg, 67 kg, 42 kg and 75 kg. If the average weight of all the seven students is 63 kg, then the value of x

Question 10

The average weight of 21 boys was recorded as 64 kgs. If the weight of the teacher was added, the average increased by one kg. What was the teacher's weight?

Question 11

The angles of a triangle are in the ratio of 2 : 3 : 7. What is the difference between the largest and the second largest angle?

Question 12

Sumit’s monthly income is two-sevenths of Amit’s monthly income. Amit's annual income is ₹ 4.2 lakh. What is Sumit’s annual income?

Question 13

The ratio of the monthly income of Trupti, Pallavi and Komal is 141 : 172 : 123. If Trupti's annual income is Rs. 3,38,400, what is Komal's annual income?

Question 14

The ratio of the monthly incomes of Sneha, Tina and Akruti is 95:110:116. If Sneha's annual income is ₹3,42,000, what is Akruti's annual income?

Question 15

A man has ₹972 in the denominations of one-rupee, two-rupee, five-rupee and ten-rupee. If there is equal no. of coins of each denomination, what is the total number of coins that he has?
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