Subtraction with Regrouping: 106 − 23

Subtraction with Regrouping Calculator

What is 106 − 23?

Answer

106 − 23 =

83

With regrouping: 1 borrow — from the hundreds

106 − 23 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
		1(was 1, now 0)	0 (was 0, now 10)	6
	−		2	3
			8	3

Column by column: 106 − 23

Ones: 6 − 3 = 3 — write 3.
Tens: 0 is less than 2 — borrow 1 hundred: hundreds 1 → 0; 10 − 2 = 8 — write 8.
Hundreds: after borrowing, 0 — a leading zero is not written.

106 − 23 = 83

Second check: 106 − 83 = 23

Similar examples to practise

Related Calculations

83 + 23 = 106 - 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 23

Example	Difference
81 − 23	58
86 − 23	63
88 − 23	65
90 − 23	67
92 − 23	69
94 − 23	71
97 − 23	74
99 − 23	76
100 − 23	77
101 − 23	78
106 − 23	83
108 − 23	85
112 − 23	89
115 − 23	92
117 − 23	94
121 − 23	98
128 − 23	105
159 − 23	136
195 − 23	172
200 − 23	177

FAQ

What is 106 − 23?

106 − 23 = 83

How do you check that 106 − 23 = 83?

Add the difference and the subtrahend: 83 + 23 = 106. Getting the minuend back means the difference is right.

How many times do you borrow in 106 − 23?

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

See Also