Find the product of `(8.77 xx 8.77xx 8.77+ 4.23xx 4.23 xx 4.23)/(8.77 xx 8.77 -8.77 xx 4.23+ 4.23 xx 4.23)` &n…

Find the H.C.F, if the numbers are in the ratio of 4 : 5 : 6 and their L.C.M. is 2400.

When 0.36 is written in simplest form, the sum of the numerator and the denominator is :

If the seventh day of a month is three days earlier than Friday, What day will it be on the nineteenth day of the month?

What day of the week does May 28 2006 fall on ?

My father was 30 years of age when my sister was born. My mother was 38 years of age when I was born. My sister was 6 ye…

If each edge of a cube is increased by 50%, find the percentage increase in its surface area.

How many days are there in a leap year?