1/2*1/5 = 1/10
2.5 times 10 to the fifth is 2,500,000
2/25
1/5 (one fifth)
Well, generally people would have trouble picturing an actual space that is five times smaller than a football field. Most would'nt even think of seeing it as one fifth. In saying that, it is more understandable and visual for the average person to hear one fifth. E.g cut that melon into fifths....cut a piece of melon that is five times smaller than its present size... See the diff?
1.2 times ten to the fifth power in decimal notation is 120,000
It is: 1/4 times 1/5 = 1/20
one fifteenth
2
The usual multiplication sentence for a fifth grader is 90 times 64.
105 * 105 = 1010 which is 10 billion.
It is: 10 times 1/5 = 2
length times width times height