Advertisements
Advertisements
Question
A man's monthly inoome is Rs 5,000. He saves every month a minimum of R~ 800. Find the ratio of his:
monthly savings to monthly expenses.
Advertisements
Solution
monthly savings to monthly expenses.
Monthly expenses= Rs 5,000 - 800 =Rs 4,200
`"Monthly Savings"/"Monthly expenses" = 800/4200 = 8/42 = 4/21`
Therefore, monthly savings : monthly expenses = 4 : 21
APPEARS IN
RELATED QUESTIONS
Two positive numbers are in the ratio 3 : 5 and the difference between their squares is 400. Find the numbers.
Find the compound ratio of :
3 : 5 and 8 : 15
Convert the following percentage to fractions and ratio:
0.3%
The ages of two boys A and B are 6 years 8 months and 7 years 4 months respectively. Divide Rs. 3,150 in the ratio of their ages.
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?
If `(3x + 5y)/(3x - 5y) = (7)/(3)` , Find x : y
A certain sum was divided among A, B and C in the ratio 7 : 5 : 4. If B got Rs 500 more than C, find the total sum divided.
Write the following ratio in the simplest form:
4 kg : 2 kg 500 g
A bus covers 128 km in 2 hours and a train covers 240 km in 3 hours. Find the ratio of their speeds.
When Chinmay visted chowpati at Mumbai on a holiday, he observed that the ratio of North Indian food stalls to South Indian food stalls is 5 : 4. If the total number of food stalls is 117, find the number of each type of food stalls.
