Column Addition: 54 + 34

Addition with Regrouping Calculator

What is 54 + 34?

Answer

54 + 34 =

88

No regrouping: each column is added on its own

54 + 34 in a column. No carries.
		5	4
	+	3	4
		8	8

Column by column: 54 + 34

Ones: 4 + 4 = 8 — write 8.
Tens: 5 + 3 = 8 — write 8.

54 + 34 = 88

Second check: 88 − 54 = 34

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Related Calculations

88 − 34 = 54 - Column Subtraction

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 34

Example	Sum
34 + 34	68
36 + 34	70
39 + 34	73
41 + 34	75
45 + 34	79
47 + 34	81
52 + 34	86
54 + 34	88
58 + 34	92
63 + 34	97
65 + 34	99
67 + 34	101
69 + 34	103
71 + 34	105
74 + 34	108
76 + 34	110
78 + 34	112
83 + 34	117
85 + 34	119
89 + 34	123

FAQ

What is 54 + 34?

54 + 34 = 88

How do you check that 54 + 34 = 88?

Subtract one addend from the sum: 88 − 34 = 54, and 88 − 54 = 34. Getting the other addend back means the sum is right.

How many carries are there in 54 + 34?

None: no column adds up to 10 or more, so every digit of the sum is written straight away.

Is 34 + 54 the same as 54 + 34?

Yes. Addition is commutative, so both give 88; the column looks the same with either number on top.

See Also