Instructions

Study the following table carefully and answer the given questions:

Question 131

What is the average number of pages printed by printer P during all the given days together?

Instructions

For the following questions answer them individually

Question 132

Glenn labelled the price of an article in such a way so as to earn 25% profit. However, while selling he offered 6% discount on the labelled price. If he sold it for Rs. 10,340, what was the cost price of the article ?

Question 133

In what ratio Martina should mix two varieties of juice worth Rs. 52 per litre and Rs. 74 per litre so that by selling the mixture at the rate of Rs. 71.28 per litre she can earn a profit of 8% ?

Question 134

The difference between length and breadth of a rectangle is 17m and the perimeter is 106m. Find the area of rectangle ? (in m )

Question 135

Present ages of three persons A, B, C are in the ratio of 6:7:9 respectively. After 5 years, sum of their ages will be 81 years. Find the present age of B ? (in years)

Question 136

Two pipes can fill a tank in 10 hours and 16 hours respectively. A third pipe can empty the tank in 40 hours. If all the three pipes are opened and they function simultaneously then in how much time the tank will be full ? (in hours)

Question 137

The average monthly income of A and B is Rs. 7,760. The average monthly income of B and C is Rs. 10,990 and that of C and A is Rs. 9,070. What is the annual income of B ?

Question 138

Scheme A offers compound interest (compounded annually) at a certain rate of interest (p.c.p.a.). When a sum was invested in the scheme it amounted to Rs.14,112 after 2 years and Rs. 16,934.40 after 3 years. What was the sum of money invested ?

Question 139

Mr. Sharma distributed an amount of money among his wife, one son and one daughter and kept some money for himself. 12% of the total amount he gave to his wife and kept 22% for himself. Out of the remaining amount, he gave to his son and daughter in the ratio of 7:8 respectively. If the daughter got Rs. 3,806 more than the son, what was the total amount that Mr. Sharma had ?

Instructions

What will come in place of the question mark (?) in the given questions?