Mathematics

Q73

Three consecutive integers are listed in increasing order. If their sum is 102, what is the second integer in the list?

Q76

One quality of wheat at Rs. 9.30 per kg is mixed with another quality at a certain rate in the ratio 8: 7. If the mixture so formed be worth Rs. 10 per kg, what is the rate per kg of the second quality of wheat?

Q77

Your supervisor instructs you to purchase 240 pens and 6 staplers for the office. Pens are purchased in sets of 6 for Rs.2 per pack. Staplers are purchased in sets of 2 for Rs.12.95. How much will purchasing these products cost?

Q78

If 1/3 of the liquid contents of a can evaporates on the first day and 3/4 of the remainder evaporates on the second day, the fractional part of the original contents remaining at the close of the second day is:

Q79

What is the meaning of Zarb-e-Azb?

Q80

A man takes 50 minutes to cover a certain distance at a speed of 6 km/hr. If he walks with a speed of 10 km/hr, he covers the same distance in:

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