% rate:
1. Divide 17 by 20.
2. Multiply the quotient by 100%
= (17 ÷ 20) x 100%
= 0.85 x 100%
= 85%
you divide 3 by 5 :P
63 percent - without using a calculator !
by calculate in mind
228 - without a calculator !
68 ! Without the aid of a calculator !
884.8 - without the aid of a calculator !
16475 - without using a calculator !
540 - without using a calculator !
1080 - without using a calculator !
6150 - without using a calculator !
13.5 - without using a calculator !
36.5... without using a calculator.