What is 11/20 written as a decimal?
0.22
0.45
0.55
1.81

0.55

Step-by-step explanation: Since decimals represent fractions with denominators of 10, 100, 1,000, and so on, in order to write 11/20 as a decimal, we need to find a fraction equivalent to 11/20 with a 100 in the denominator.

Notice that if we multiply the numerator and the denominator of 11/20 by 5, we get the equivalent fraction 55/100

which we can now write as a decimal.

The hundredths place is 2 places to the right of the decimal point so we can write 55/100 as 0.55. So 11/20 is equivalent to 0.55.

the forst and 3rd

step-by-step explanation: