Question

paper
Acar travels 20 km int hours How low
3. A transport company charges ? 5000 to carry 25 tonnes of weight. What will it charge to carry
tonnes of weight
4. The cost of 42 metres cloth is 1085.70. Find the cost of 12 metres cloth
5. If the weight of 9 sheets of paper is 216 grams, how many sheets of the same quality of
would weigh 15.5 kg?
6. In a hospital, the monthly consumption of milk of 40 patients is 900 litres. How many patients can
be accommodated in the hospital if the monthly ration of milk is raised to 1125 litres, assuming
that the quota per head remains the same?
7. A worker is paid 7625 for 5 days. How much would he be paid for 24 days?
8. A woman works 6 hours daily and complete her work in 18 days. If she works 4 hours daily, in
how many days will the same work be completed?
9.6 men can do a piece of work in 18 days. In how many days will 18 men complete it?
10. A scooter consumes 15 letres of petrol in covering a distance of 255 kilometres. How much petrol
is needed to cover 374 kilometres?
11. The cost of 32 bags of sugar each weighing 40 kg is 34960. What is the cost of 45 bag of sugar, each
weighing 36 kg?
12. A shopkeeper sells bananas at 12.50 per dozen. Find the selling price of 3 bananas.
** Check Your Mind
1. Change each of the following ratio in simplest form.
(a) 3.50 to 10.50
(b) 250 gm to 4 kg
(c) 6 hours to a day
(d) 24 min to 1 hour
the
tos:​

Answer 1

4 - the cost of 42 metre cloth = 1085.70

the cost of 1 cloths = 1085.70 ÷ 42 = 25.85

:. the cost of 12 such cloths = 25.85 × 12 = 310.2 ( ans)...

7 - A worker is paid for 5 days = 7625

He would be paid for 1 day = 7625 ÷ 5 = 1525

He would be paid for 24 days = 1525 × 24 = 36600

12 - 1 dozen = 12

A shopkeeper sells 12 bananas = 12.50

sells 1 bananas = 12.50 ÷ 12 = 1.0416

sells 3 bananas = 1.0416 × 3 = 3.1248

Hopeit will help you

I have less time so I have not given you all the answers