If a * b = 2a - 3b + ab, then 3 * 5 + 5 * 3 is equal to :
3 * 5 + 5 * 3 = (2 * 3 - 3 * 5 + 3 * 5) + ( 2 * 5 - 3 * 3 + 5 * 3)
= (6 + 10 - 9 + 15) = 22.
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The United Nations declared 1990's-2000 as the International Decade for
Which of the following decade is celebrated as United Nations Decade for Women
By how much is three-fifth of 350 greater than four-seventh of 210 ?
3/5 of 350 - 4/7 of 210 = 210 - 120 = 90.
When is the UN day celebrated
The difference of 18 and its reciprocal is equal to :
Required difference = 19/16 - 16/19 = 105/304..
Feroz Gandhi Award is associated with
How many 18' s are there in 3712?
3712 = 752
Required number = 75218 = 75 x 4 = 300