Addition with Regrouping: 402 + 348

Addition with Regrouping Calculator
First addend
Second addend

What is 402 + 348?

Answer

402 + 348 =
750

With regrouping: 1 carry — into the tens

402 + 348 in a column. Carries are the small circled digits above the columns.
1carry
4 0 2
+348
750

Column by column: 402 + 348

  • Ones: 2 + 8 = 10 — write 0, carry 1.
  • Tens: 0 + 4 + 1 = 5 — write 5.
  • Hundreds: 4 + 3 = 7 — write 7.

402 + 348 = 750

Second check: 750 − 402 = 348

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Column additions with 348

ExampleSum
348 + 348696
352 + 348700
354 + 348702
376 + 348724
389 + 348737
402 + 348750
427 + 348775
452 + 348800
453 + 348801
468 + 348816
485 + 348833
519 + 348867
536 + 348884
552 + 348900
564 + 348912
578 + 348926
602 + 348950
647 + 348995
652 + 3481,000
683 + 3481,031

FAQ

What is 402 + 348?

402 + 348 = 750

How do you check that 402 + 348 = 750?

Subtract one addend from the sum: 750 − 348 = 402, and 750 − 402 = 348. Getting the other addend back means the sum is right.

How many carries are there in 402 + 348?

1 carry: 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 348 + 402 the same as 402 + 348?

Yes. Addition is commutative, so both give 750; the column looks the same with either number on top.

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