Column Addition: 402 + 325

Addition with Regrouping Calculator

What is 402 + 325?

Answer

402 + 325 =

727

No regrouping: each column is added on its own

402 + 325 in a column. No carries.
		4	0	2
	+	3	2	5
		7	2	7

Column by column: 402 + 325

Ones: 2 + 5 = 7 — write 7.
Tens: 0 + 2 = 2 — write 2.
Hundreds: 4 + 3 = 7 — write 7.

402 + 325 = 727

Second check: 727 − 402 = 325

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Related Calculations

727 − 325 = 402 - 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 325

Example	Sum
325 + 325	650
348 + 325	673
354 + 325	679
376 + 325	701
389 + 325	714
402 + 325	727
427 + 325	752
453 + 325	778
468 + 325	793
485 + 325	810
519 + 325	844
536 + 325	861
564 + 325	889
578 + 325	903
602 + 325	927
647 + 325	972
683 + 325	1,008

FAQ

What is 402 + 325?

402 + 325 = 727

How do you check that 402 + 325 = 727?

Subtract one addend from the sum: 727 − 325 = 402, and 727 − 402 = 325. Getting the other addend back means the sum is right.

How many carries are there in 402 + 325?

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

Is 325 + 402 the same as 402 + 325?

Yes. Addition is commutative, so both give 727; the column looks the same with either number on top.

See Also