By how much is three-fifth of 350 greater than four-seventh of 210?

By how much is three-fourth of 144 greater than two-third of 96?

By how much percent is four-fifths of 70 lesser than five-svenths of 112?24% b.30% c.36% d.42%

By how much is (3)/(5) th of 75 greater than (4)/(7) th of 77?

By how much is 19 /(20) greater than 2/(20) ?

By how much is the sum of 44.44 and 32.03 greater than their difference ?

The age of B is 50% greater than the age of A. The age of C is 20% less than the age of B. By how much percentage the age of C is greater than the age of A.

How much is a + 2b - 3c greater than 2a - 3b + c?

How much is x-2y+3z greater than 3x+5y-7?