Soluzione - Long subtraction

59, 254

59,254

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Spiegazione passo passo

1. Rewrite the numbers from top to bottom, aligned by their place values

Place value	tens	ones	.	tenths	hundredths	thousandths

	5	9	,	7
-		0	,	4	4	6
			,

Put zeros in the blank number places:

Place value	tens	ones	.	tenths	hundredths	thousandths

	5	9	,	7	0	0
-		0	,	4	4	6
			,

2. Subtract the numbers using long subtraction method

Because the upper digit (0) in the thousandths column is too small to get a positive difference, borrow 1 from the number to the left (70) which becomes (69) and get (10).

Place value	tens	ones	.	tenths	hundredths	thousandths
				6	9	10
	5	9	,	7	0	0
-		0	,	4	4	6
			,

Subtract the numbers in the thousandths column from the top number:
10-0-6=4

Place value	tens	ones	.	tenths	hundredths	thousandths
				6	9	10
	5	9	,	7	0	0
-		0	,	4	4	6
			,			4

Subtract the numbers in the hundredths column from the top number:
9-4=5

Place value	tens	ones	.	tenths	hundredths	thousandths
				6	9	10
	5	9	,	7	0	0
-		0	,	4	4	6
			,		5	4

Subtract the numbers in the tenths column from the top number:
6-4=2

Place value	tens	ones	.	tenths	hundredths	thousandths
				6	9	10
	5	9	,	7	0	0
-		0	,	4	4	6
			,	2	5	4

Subtract the numbers in the ones column from the top number:
9-0=9

Place value	tens	ones	.	tenths	hundredths	thousandths
				6	9	10
	5	9	,	7	0	0
-		0	,	4	4	6
		9	,	2	5	4

Write 5 in the tens place.

Place value	tens	ones	.	tenths	hundredths	thousandths
				6	9	10
	5	9	,	7	0	0
-		0	,	4	4	6
	5	9	,	2	5	4

The solution is: 59,254

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