Ratio MATHS - Ratio

A field is 80 m long and 60 m wide. Find the ratio of its width to its length.

Express the following ratios in its simplest form :
2.5 : 5

Decrease 275 in the ratio 11 : 7.

Increase 95 in the ratio 5 : 8.

Two numbers are in the ratio 9 : 2. If the smaller number is 320, find the larger number.

The number 650 is decreased to 500 in the ratio a : b, find the ratio a : b.

Increase 1200 in the ratio 3 : 7 and then increase the resulting number again in the ratio 4 : 7.

Increase 1200 in the ratio 2 : 3 and then decrease the resulting number in the ratio 10 : 3.

Decrease 850 in the ratio 17 : 6 and then decrease the resulting number again in 4 : 3.

Decrease 850 in the ratio 17 : 6 and then increase the result in ratio 5 : 9.

How will Rs 31500 be shared between A, B, and C; if A gets the double of what B gets, and B gets the double of what C gets?

A profit of Rs 2,500 is to be shared among three persons in the ratio 6 : 9 : 10. How much does each person get?

Mr. Gupta divides Rs 81000 among his three children Ashok, Mohit, and Geeta in such a way that Ashok gets four times what Mohit gets and Mohit gets 2.5 times what Geeta gets. Find the share of each of them.

In a club has 360 members, 40 play carrom, 96 play table tennis, 144 play badminton, and remaining members play volley-ball. If no member plays two or more games, find the ratio of members who play:
(i) carrom to the number of those who play badminton.
(ii) badminton to the number of those who play table-tennis.
(iii) table-tennis to the number of those who play volley-ball.
(iv) volleyball to the number of those who play other games.

A ratio of 250 gm and 3 kg is 1 : 12.

A ratio equivalent to 5 : 4 is 240 : 192

A ratio equivalent to 7 : 9 is 27 : 21.