What is 21/15 Divided by 45?

Accepted Solution

What is 21/15 Divided by 45?MethodsBreaking down the problem:First, let’s break down each piece of the problem. We have the fraction, 21/15, which is also the dividend, and the whole number, or the divisor, which is 45:Numerator of the dividend: 21Denominator of the dividend: 15Whole number and divisor: 45So what is 21/15 Divided by 45? Let’s work through the problem, and find the answer in both fraction and decimal forms.What is 21/15 Divided by 45, Step-by-stepFirst let’s set up the problem:2115÷45\frac{21}{15} ÷ 451521​÷45Step 1:Take the whole number, 45, and multiply it by the denominator of the fraction, 15:15 x 45 = 675Step 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:15⋅4521=67521\frac{ 15 \cdot 45 }{21} = \frac{675}{21}2115⋅45​=21675​To display the answer to 21/15 Divided by 45 in decimal form, you can divide the numerator, 675, by the denominator, 21. The answer can be rounded to the nearest three decimal points, if needed:67521=2257=32.14\frac{675}{21} = \frac{225}{7}= 32.1421675​=7225​=32.14So, in decimal form, 21 divided by 15/45 = 32.14And in its simplest fractional form, 21 divided by 15/45 is 225/7Practice Other Division Problems Like This OneIf this problem was a little difficult or you want to practice your skills on another one, give it a go on any one of these too!What is 2/12 divided by 9/10?What is 47 divided by 1/14?What divided by 54 equals 50?9 divided by what equals 39?What is 3/13 divided by 41?