Addition with Regrouping: 83 + 67

Addition with Regrouping Calculator

What is 83 + 67?

Answer

83 + 67 =

150

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

83 + 67 in a column. Carries are the small circled digits above the columns.
		1carry	1carry
			8	3
	+		6	7
		1	5	0

Column by column: 83 + 67

Ones: 3 + 7 = 10 — write 0, carry 1.
Tens: 8 + 6 + 1 = 15 — write 5, carry 1.
Hundreds: the carried 1 — write 1.

83 + 67 = 150

Second check: 150 − 83 = 67

Similar examples to practise

Related Calculations

150 − 67 = 83 - 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 67

Example	Sum
67 + 67	134
69 + 67	136
71 + 67	138
74 + 67	141
76 + 67	143
78 + 67	145
83 + 67	150
85 + 67	152
89 + 67	156
92 + 67	159
94 + 67	161
98 + 67	165
105 + 67	172
133 + 67	200
136 + 67	203
172 + 67	239
203 + 67	270
233 + 67	300
239 + 67	306
268 + 67	335

FAQ

What is 83 + 67?

83 + 67 = 150

How do you check that 83 + 67 = 150?

Subtract one addend from the sum: 150 − 67 = 83, and 150 − 83 = 67. Getting the other addend back means the sum is right.

How many carries are there in 83 + 67?

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 67 + 83 the same as 83 + 67?

Yes. Addition is commutative, so both give 150; the column looks the same with either number on top.

See Also