Long Division (Remainder) 15 and 20

Enter 2 numbers for Basic Math Operations:

<-- Number 1
<-- Number 2
    
  

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Use long division with remainders:
15 ÷ 20:

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		0
2	0	1	5
		0				<---- 0 x 20 = 0
		1				<---- 1 - 0 = 1

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		0	0
2	0	1	5
		0
		1	5				<---- Bring down the 5 from the numerator
			0				<---- 0 x 20 = 0
		1	5				<---- 15 - 0 = 15

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We still have 15 leftover, and no more numbers to bring down, so we have our remainder term:

0

0

R 15

2

0

1

5

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Expressing our remainder as a fraction: Remainder/Denominator, we get:

Remainder  =	15
	20

Our fraction portion is not reduced down completely. Using our GCF calculator, we see the Greatest Common Factor (GCF) of 15 and 20 is 5.

Dividing the numerator and denominator by the GCF, we get:

Numerator  =	15
	5

Numerator: = 3

Denominator  =	20
	5

Denominator: = 4
Answer in Fractional Remainder Form = 0 & 3/4

See Answer

15 ÷ 20 = 0 r 15 or 0 & 3/4

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Excel or Google Sheets formula:

=CONCATENATE(INT(15/20)," r ",MOD(15,20))

Final Answer

See Answer

Answer = 0 r 15 or 0 & 3/4

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Basic Math Operations Calculator Video

Tags:

• addition
• basic math operations
• basic math
• long division
• multiplication
• operations
• partial
• remainder
• subtraction
• sum

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