How to calculate 180 divided by 21 using long division?
Division is a fundamental arithmetic operation where we calculate how many times a number (divisor or denominator) can fit into another number (dividend or numerator). In this case, we are dividing 180 (the dividend) by 21 (the divisor).
There are three distinct methods to convey the same information: in decimal, fractional, and percentage formats:
- 180 divided by 21 in decimal = 8.5714285714286
- 180 divided by 21 in fraction = 180/21
- 180 divided by 21 in percentage = 857.14285714286%
What is the Quotient and Remainder of 180 divided by 21?
The quotient is calculated by dividing the dividend by the divisor, and the remainder is what's left over if the division doesn't result in a whole number.
The quotient of 180 divided by 21 is 8, and the remainder is 12. Thus,
180 ÷ 21 = 8 R 12
When you divide One Hundred And Eighty by Twenty One, the quotient is Eight, and the remainder is Twelve.
Let's calculate 180 divided by 21 using long division
Step 1:
2 | 1 | ⟌ | 1 | 8 | 0 |
Step 2:
0 | |||||
2 | 1 | ⟌ | 1 | 8 | 0 |
- | 0 | ||||
1 | 8 |
Step 3:
0 | 0 | ||||
2 | 1 | ⟌ | 1 | 8 | 0 |
- | 0 | ||||
1 | 8 | ||||
- | 0 | ||||
1 | 8 |
Step 4:
0 | 0 | ||||
2 | 1 | ⟌ | 1 | 8 | 0 |
- | 0 | ||||
1 | 8 | ||||
- | 0 | ||||
1 | 8 | 0 |
Step 5:
0 | 0 | 8 | ||||
2 | 1 | ⟌ | 1 | 8 | 0 | |
- | 0 | |||||
1 | 8 | |||||
- | 0 | |||||
1 | 8 | 0 | ||||
- | 1 | 6 | 8 | |||
1 | 2 |
Verdict
The division of 180 by 21 results in a quotient of 8 and a remainder of 12, meaning 21 goes into 180 Eight times with 12 left over. Understanding this division process is crucial in both basic arithmetic and real-life applications where division is used, such as in financial calculations, data analysis, and everyday problem-solving.