Q.1: The ratio of 50 cm to 2.5 m is _______.
Q.2: 8 bowls cost Rs 120. What will be the cost of 7 bowls ?
Q.3: 72% of 50 students are good in Maths. Find the percentage of students who are not good in Maths ?
Q.4: Find the ratio of 1 g to 1000 mg.
Q.5: My car can run for 150 km with 25 litres of petrol. How far can it go with 30 litres of petrol ?
Q.6: A shop has 500 bulbs. Out of that, 25% are defective. Find how many number of bulbs are defective ?
Q.7: There are 250 students in the pre-primary section of a school. If out of that 160 are girls, then find the percentage of girls in the pre-primary section ?
a) 64 %
b) 70 %
c) 82 %
Q.8: Out of 12,000 voters, 80% voted for party A. Find the number of voters who voted for party B ?
Q.9: Misba saves Rs 500 from her allowance. If this is just 20% of her allowance, then find her actual allowance.
Q.10: A football team won 25 matches out of 50 matches last year. Find the percentage of matches they have won ?
Q.11: Sagar bought a sweater for Rs 12,000. He got 20% discount on it. Find the actual price of the sweater ?
Q.12: 42% students out of 200 failed in a surprise test. Find the number of students who passed in the test.
Q.13: The fraction 2/5 can be written in percentage form as ________.
Q.14: The decimal 62.37 can be written as _______ in the percentage form.
Q.15: 80 students chose Hindi and 50 students chose Sanskrit as optional subjects. Find the ratio of students who chose Sanskrit to the students who chose Hindi.
Q.16: The percentage of illiterate people in a city is 8%. Find the percentage of literate people of the city.
Q.17: Laksh bought a calculator for Rs 400. And then he sold it for Rs 150. Find the loss percent.
Q.18: Mariya made a loss of 6% on selling a table for Rs 900. For how much did she originally purchased it ?
a) Rs 1080
b) Rs 920
Q.19: What sum will give interest of Rs 4590 at 12% per annum simple interest in 3 years ?
a) Rs 12,750
b) Rs 15,555
Q.20: Hitarth bought a cupboard for Rs 18,000. He spent Rs 400 for repairs on it. For what amount should he sell it, in order to get a profit of 10% ?
a) Rs 20,500
b) Rs 19,750
c) Rs 20,240
Q.21: The simple interest on Rs 2500 for 2 years at 5.5% per annum is _________.
a) Rs 285
b) Rs 255
c) Rs 275
Q.22: If the shopkeeper sells a flower vase worth Rs 150 at 12% profit, then find the selling price of the flower vase.
a) Rs 168
b) Rs 172
c) Rs 156
Q.23: The price of a scooty was 75,000 last year. This year its price increased by 20%. Find the new price of scooty.
a) Rs 80,000
b) Rs 90,000
c) Rs 90,500
Q.24: In what time, will Rs 7500 gives an interest of Rs 750 at 5% per annum ?
a) 3 years
b) 2.5 years
c) 2 years
Q.25: Find the amount received on sum of Rs 15,000 kept for 5 years at 3% per annum in a bank ?
a) Rs 17,250
b) Rs 18,800
c) Rs 20,250