Question

write the full step ,and type.
Ls Name: Ratio and Proportion. No of pages = 1
Solve.
1)Income of a man is *6000 and his expenses are
4800. Find the ratio of 1) amount of savings to
income, 2) expenses to savings, 3) income to
expenses.
2) If cost of 12 kg of wheat is 492, find the cost of
15 kg of wheat.
3) Virat buys 8 balls for 1200.How much he should
pay to get 10 balls?​

Answer 1

Answer:

1) 1) 1:5 2) 3:1 3) 5:4

2) 615

3) 1500

Step-by-step explanation:

1) Total income = 6000

expenditure = 4800

savings = 6000 - 4800 = 1200

1) ratio of savings to income = 1200 / 6000 = 1/5

2) ratio of expenses to savings = 4800/1200 = 1/3

3) ratio of income to expenses = 6000/ 4800 = 5:4

2) cost of 12 kg wheat = 492

cost of 1kg wheat = 492/12 = 41

cost of 15 kg wheat = 41×15 = 615

3) 8 balls = 1200

1 ball = 1200 /8 = 150

10 balls = 150 × 10 = 1500