First let’s set up the problem:
415÷77 Step 1:
Take the whole number, 77, and multiply it by the denominator of the fraction, 4:
4 x 77 = 308
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:
154⋅77=15308 To display the answer to 15/4 Divided by 77 in decimal form, you can divide the numerator, 308, by the denominator, 15. The answer can be rounded to the nearest three decimal points, if needed:
15308=15308=20.53 So, in decimal form, 15 divided by 4/77 = 20.53
And in its simplest fractional form, 15 divided by 4/77 is 308/15