Addition with Regrouping: 69 + 52

Addition with Regrouping Calculator

What is 69 + 52?

Answer

69 + 52 =

121

The sum is longer than the addends: 2 carries — into the tens and the hundreds; the last one makes a new digit

69 + 52 in a column. Carries are the small circled digits above the columns.
		1carry	1carry
			6	9
	+		5	2
		1	2	1

Column by column: 69 + 52

Ones: 9 + 2 = 11 — write 1, carry 1.
Tens: 6 + 5 + 1 = 12 — write 2, carry 1.
Hundreds: the carried 1 — write 1.

69 + 52 = 121

Second check: 121 − 69 = 52

Similar examples to practise

Related Calculations

121 − 52 = 69 - Subtraction with Regrouping

See Also

Subtraction with Regrouping Calculator - Column subtraction step by step, with borrowing across zeros
Long Multiplication Calculator - Column multiplication with partial products, step by step
Long Division Calculator - Step-by-step long division with detailed explanation
Adding Fractions Calculator - Add fractions, mixed numbers and whole numbers step by step

Recalculate with different values ↑

Column additions with 52

Example	Sum
52 + 52	104
54 + 52	106
58 + 52	110
63 + 52	115
65 + 52	117
67 + 52	119
69 + 52	121
71 + 52	123
74 + 52	126
76 + 52	128
78 + 52	130
83 + 52	135
85 + 52	137
89 + 52	141
92 + 52	144
94 + 52	146
98 + 52	150
105 + 52	157
136 + 52	188
172 + 52	224

FAQ

What is 69 + 52?

69 + 52 = 121

How do you check that 69 + 52 = 121?

Subtract one addend from the sum: 121 − 52 = 69, and 121 − 69 = 52. Getting the other addend back means the sum is right.

How many carries are there in 69 + 52?

2 carries: every time a column added up to 10 or more, its ones digit was written and 1 was carried to the next column on the left.

Is 52 + 69 the same as 69 + 52?

Yes. Addition is commutative, so both give 121; the column looks the same with either number on top.

See Also