10%
0.1 = 1/10
0.8 = 8/10 = 4/5
Just cross a nought off to divide by 10.
Two fives = 10 = 1,000%
10%
0.3 = 3/10
0.1 = 1/10
Nought point seven, seven tenths or 7/10 or 70%
Because 10 is two fives so anything times ten is double as many fives.
100/5= 20
0.8 = 8/10 = 4/5
Just cross a nought off to divide by 10.
there would be 10 high fives
Two fives = 10 = 1,000%
Well, 25 twos is equal to 50. So 10 fives are equal equal to 25 twos.
To multiply 115 by 10 add a nought: 1150To divide by ten move the decimal point 1 place to the left: 11.5