First let’s set up the problem:
1420÷45 Step 1:
Take the whole number, 45, and multiply it by the denominator of the fraction, 14:
14 x 45 = 630
Step 2:
The result of this multiplication will now become the denominator of the answer. The answer to the problem in fraction form can now be seen:
2014⋅45=20630 To display the answer to 20/14 Divided by 45 in decimal form, you can divide the numerator, 630, by the denominator, 20. The answer can be rounded to the nearest three decimal points, if needed:
20630=263=31.5 So, in decimal form, 20 divided by 14/45 = 31.5
And in its simplest fractional form, 20 divided by 14/45 is 63/2