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Math Tutor Solution: 42/20 as a decimal is 2.1
Methods
Math tutor explanation for using the division method:
One method to convert 42/20 to a decimal is by using the division method. Before we move ahead to the method, here is a quick recap on fractions: A fraction is a number representation that is broken down into two parts - the number on top is called the numerator, and the number on the bottom is called the denominator. To get a decimal using the division method, simply divide the numerator 42 by the denominator 20:
42 (numerator) ÷ 20 (denominator) = 2.1
And there you go! We got 2.1 as the answer when you convert 42/20 to a decimal.
Math Tutor Suggests: Practice more problems!
Our math tutors say that all it takes to be better at something is some practice! Take a look at some more similar problems on converting fractions to decimals and give them a go:
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