What is the value of c , If 8 is 4% of a, and 4 is 8% of b. c equals b/a.

The calendar for the year 2007 will be the same for the year

A motorist covers a distance of 39km in 45min by moving at a speed of x kmph for the first 15min, then moving at double …

A magician holds one six-sided die in his left hand and two in his right. What is the probability the number on the dice…

A man can cover a distance in 1hr 24min by covering 2/3 of the distance at 4 km/h and the rest at 5km/h. The total dista…

How many days are there in x weeks x days ?

The average temperature for Wednesday, Thursday and Friday was 40oC. The average for Thursday, Friday and Saturday was 4…

What was the day of the week on 20 may, 1985 ?