First let’s set up the problem:
315÷77 Step 1:
Take the whole number, 77, and multiply it by the denominator of the fraction, 3:
3 x 77 = 231
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:
153⋅77=15231 To display the answer to 15/3 Divided by 77 in decimal form, you can divide the numerator, 231, by the denominator, 15. The answer can be rounded to the nearest three decimal points, if needed:
15231=577=15.4 So, in decimal form, 15 divided by 3/77 = 15.4
And in its simplest fractional form, 15 divided by 3/77 is 77/5