Subtraction with Regrouping: 112 − 47

Subtraction with Regrouping Calculator

What is 112 − 47?

Answer

112 − 47 =

65

With regrouping: 2 borrows — from the tens and the hundreds

112 − 47 in a column. Above the columns: the values after borrowing — a crossed-out digit is replaced by the number above it; +10 marks a column that received a borrowed ten.
		0	10	+10
		1(was 1, now 0)	1(was 1, now 10)	2 (was 2, now 12)
	−		4	7
			6	5

Column by column: 112 − 47

Ones: 2 is less than 7 — borrow 1 ten: tens 1 → 0; 12 − 7 = 5 — write 5.
Tens: after borrowing, 0; 0 is less than 4 — borrow 1 hundred: hundreds 1 → 0; 10 − 4 = 6 — write 6.
Hundreds: after borrowing, 0 — a leading zero is not written.

112 − 47 = 65

Second check: 112 − 65 = 47

Similar examples to practise

Related Calculations

65 + 47 = 112 - Addition with Regrouping

See Also

Addition with Regrouping Calculator - Column addition step by step, with every carry
Long Division Calculator - Step-by-step long division with detailed explanation
Long Multiplication Calculator - Column multiplication with partial products, step by step
Subtracting Fractions Calculator - Subtract fractions, mixed numbers and whole numbers step by step

Recalculate with different values ↑

Column subtractions of 47

Example	Difference
94 − 47	47
99 − 47	52
100 − 47	53
101 − 47	54
105 − 47	58
110 − 47	63
112 − 47	65
114 − 47	67
116 − 47	69
118 − 47	71
121 − 47	74
123 − 47	76
125 − 47	78
130 − 47	83
132 − 47	85
136 − 47	89
139 − 47	92
141 − 47	94
145 − 47	98
152 − 47	105

FAQ

What is 112 − 47?

112 − 47 = 65

How do you check that 112 − 47 = 65?

Add the difference and the subtrahend: 65 + 47 = 112. Getting the minuend back means the difference is right.

How many times do you borrow in 112 − 47?

2 borrows: each time the top digit was smaller than the one below it, 1 was borrowed from the column on the left.

See Also