Advertisements
Advertisements
प्रश्न
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?
Advertisements
उत्तर
Let the share of C = 1
Share of B = double of C = 2 × 1 = 2
Share of A = double of B = 2 × 2 = 4
Given ratio (A : B : C) = 4 : 2 : 1
Sum of ratio = 4 + 2 + 1 = 7
A's share = `4/7xx"Rs 31500"`
= 4 × Rs 4500 = Rs = 18000
B's share = `2/7xx"Rs 31500"`
= 2 × Rs 4500 = Rs 9000
C's share = `1/7xx"Rs 31500"`
= 1 × Rs 4500 = Rs = 4500
APPEARS IN
संबंधित प्रश्न
Which of the following ratio is greater ?
5 : 8 and 7 : 10
A sum of money Is divided in the ratio 2 : 3. If the larger portion is Rs 7,47,300. find the sum distributed.
Express the following ratios in its simplest form :
3 m : 90 cm
State true or false :
A ratio equivalent to 5 : 4 is 240 : 192
Express the given ratio in its simplest form: 22 : 66
Ten gram of an alloy of metals A and B contains 7.5 gm of metal A and the rest is metal B. Find the ratio between:
- the weights of metals A and B in the alloy.
- the weight of metal B and the weight of the alloy.
Find the fourth proportional of 3, 12 and 4
Express the following ratio in the simplest form:
186 : 403
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?
Of the 288 persons working in a company, 112 are men and the remaining are women. Find the ratio of the number of men to the total number of persons.
