Addition with Regrouping: 78 + 36

Addition with Regrouping Calculator

What is 78 + 36?

Answer

78 + 36 =

114

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

78 + 36 in a column. Carries are the small circled digits above the columns.
		1carry	1carry
			7	8
	+		3	6
		1	1	4

Column by column: 78 + 36

Ones: 8 + 6 = 14 — write 4, carry 1.
Tens: 7 + 3 + 1 = 11 — write 1, carry 1.
Hundreds: the carried 1 — write 1.

78 + 36 = 114

Second check: 114 − 78 = 36

Similar examples to practise

Related Calculations

114 − 36 = 78 - 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 36

Example	Sum
54 + 36	90
58 + 36	94
63 + 36	99
64 + 36	100
65 + 36	101
67 + 36	103
69 + 36	105
71 + 36	107
74 + 36	110
76 + 36	112
78 + 36	114
83 + 36	119
85 + 36	121
89 + 36	125
92 + 36	128
94 + 36	130
98 + 36	134
105 + 36	141
136 + 36	172
164 + 36	200

FAQ

What is 78 + 36?

78 + 36 = 114

How do you check that 78 + 36 = 114?

Subtract one addend from the sum: 114 − 36 = 78, and 114 − 78 = 36. Getting the other addend back means the sum is right.

How many carries are there in 78 + 36?

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 36 + 78 the same as 78 + 36?

Yes. Addition is commutative, so both give 114; the column looks the same with either number on top.

See Also