Advertisements
Advertisements
प्रश्न
Rs. 720 is divided between x and y in the ratio 4:5. How many rupees will each get?
Advertisements
उत्तर
Total amount = Rs. 720 Ratio between x, y = 4 : 5
Sum of ratios = 4 + 5 = 9
x’s share = `4/9` of Rs. 720 = Rs. 320
y’s share = `5/9` of Rs. 720 = Rs. 400
APPEARS IN
संबंधित प्रश्न
If Chameli had Rs 600 left after spending 75% of her money, how much did she have in the beginning?
If (a – b) : (a + b) = 1 : 11, find the ratio (5a + 4b + 15) : (5a – 4b + 3).
If a : b = 4 : 7, find the following:
`(6"a" - "b")/("a" + 3"b")`
Show that the value of x is 11, when `("x"^3 + "3x")/(3"x"^2 + 1) = 341/91`
The work done by (x – 3) men in (2x + 1) days and the work done by (2x + 1) men in (x + 4) days are in the ratio of 3: 10. Find the value of x.
A plot of land, 600 sq m in area, is divided between two persons such that the first person gets three-fifth of what the second gets. Find the share of each.
Which of the following numbers are in continued proportion:
6, 12 and 24
Express the following ratio in the simplest form:
480 : 384
The ratio of income to savings of a family is 11 : 2. Find the expenditure if the savings is Rs 1520.
In a school excursion, 6 teachers and 12 students from 6th standard and 9 teachers and 27 students from 7th standard, 4 teachers and 16 students from 8th standard took part. Which class has the least teacher to student ratio?
