Question

EXERCISE
2
1. Ir 6 kg of rice costs 93. find the cost of 14 kg of rice.
2. II 12 rubber balls cost 60. how many such balls can one buy for 1907
3. A boy runs 930 m in going round a field 3 times. What distance will be cover if he goes
round the field 10 times?
4. 16 m of cloth costs €1456. A man requires 5 m of cloth to make a suit. How much will be
spend on buying cloth for the suit?
5.The cost of 7 L of petrol is 427. How many litres of petrol can one buy for 7322
6. Sachhida earns 21.30.500 in 9 months. In how many months does he earn 72.5007
quarterly tution fee for class 6 in a school is 13.500. What will be the fee for seven
month
step by step explaination please​

Answer 1

Answer:

1. ₹217

2. 381.4

3. 1890 m

4. €485.35

5. 120.04 Litres

Step-by-step explanation:

1. 6kg=₹93

1kg = 93/6= 15.5

14 kg= 15.5×14=217

2. 12 balls= ₹60

1 ball = 60÷12=5

Balls can be bought in ₹1907 = 1907÷5= 381.4

3. Distance the boy runs= 930 m

No. of times= 3

Total distance covered= 930×3= 1890m

4. Cost of 16m cloth= €1456

Cost of 1m cloth= 1456÷15 = €97.07

Cost of 5m cloth= 97.07×5= €485.35

5. Cost of 7L petrol = ₹427

Cost of 1L petrol= 427÷7=61

Litres of petrol in ₹7322= 7322÷61= 120.04 Litres