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In order to change 3/40 to a decimal, you would have to divide the numbers. 3 divided by 40 = .075

Q: How do you change 3 over 40 in to a decimal number?

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.425

14 divided by .35 because you change it to a decimal is 40 so the answer is 40

Expressed as a decimal fraction, 38/40 = 0.95

91 over 40 = 91 divided by 40 = 2.275

31/40 = 31 ÷ 40 = 0.775

Related questions

.425

It is: -0.975

25 over 40 as a decimal is 0.625.

Five over 40 as a decimal is 0.125.

14 divided by .35 because you change it to a decimal is 40 so the answer is 40

In math 40 over 66 written as a decimal is 0.60606060606060.

3 and 11 over 40 as a decimal is 3.275

0.7530/40:= 30 ÷ 40= 0.75 in decimal

17/40 as a decimal is 0.425

57/40 - 1.425 in decimal form

as a decimal .40 or .4 as a fraction it is 40 over 100 or in lowest terms 2 over 5

to make percentages like 40% of 70 you'd change the percentage 40% to a decimal so 40% becomes .40 and you multiply (remember multiplying decimals multiply normally and when you're done move the decimal over by how many numbers are behind the decimal)answer : 2870*.40-----28.00