Since 20 and 50 can be divided by 10, 20/50 is equivalent to 2/5. So 100 divided by 5=20 20x2=40
The answer is 0.4
You can get the answer easier by dividing 20 by 50 or if you can't do that then simplify the fraction (as above) to 2/5 now divide 2 by 5.
2 can't be divided by 5 so you place a decimal point and add a zero to the 2. Now you have .20 divided by 5. .20 divided by 5 is .4 or 0.4
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To convert a fraction to a decimal, you divide the numerator (top number) by the denominator (bottom number). In this case, 20 divided by 50 equals 0.4. Therefore, 20 over 50 as a decimal is 0.4.
3 over 50 as decimal = 0.063/50:= 3 ÷ 50= 0.06 in decimal
0.2211/50 as a decimal is 0.22
20 over 60 as a decimal = 0.3333...20/60:= 20 ÷ 60= 0.3333... in decimal
20 is what percent of 50= 20 / 50= 0.4Converting decimal to a percentage:0.4 * 100 = 40%
35 over 50 is 0.7