Welcome to ixamBee
Continue with your mobile number
Let the present age of A, B and C be a, b, and c respectively, As per the question b=(1-25/100)c b/c = 3/4 b = (3/4)c Ratio of the present age of B And C is 3:4 ((a-b))/((c-b) )=6/1 = (a-b)=6(c-b) a=(6c-(15/4)c)= a/(c)=9/4 Therefore, the ratio between present age of A, B, and C is 9:3:4. As per the question 6 years hence ratio of age of A and C is 21: 11. (9x+6)/(4x+6) = 21/11 99x + 66=84x+126 15x=60 x=4 The present age of A, B, and C are 36 years, 12 years, and 16 years. Sum of A, B, and C = 36 + 12 + 16 = 64 years
What should be the minimum number of chocolates so that when distributed among 3,4,5,6 and 7 children, 1,2,3,4 and 5 chocolates are left respectively?
If the sum of 2 numbers is 185, their LCM is 1700 and HCF is 5. Then the difference between 2 numbers is:
The ratio of two numbers is 5:10 and their LCM is 100. The numbers are:
Find the value of 'a' such that (x + a) is the H.C.F of the polynomials 3x²-2x - 8 and 2x²- 7x -6.
Find the greatest number of 4 digits divisible by 15, 25, 40 and 75.
A farmer has 1517 cows and 902 sheep. He farms them into flocks, keeping cows and sheep separate and having the same number of animals in each flock. If...
The sum of two numbers is 156 and their HCF is 26. Find how many such pairs can be formed.
What is the minimum number of square marbles required to tile a floor of length 4 metres 35cm and width 3 metres 60 cm?
The H.C.F of two numbers is 8 and their L.C.M is 136. If one of the numbers is 64, find the other?
The LCM for two prime numbers x and y, (x > y) is 319. The value of (2y + x) :
