Addition with Regrouping: 536 + 149

Addition with Regrouping Calculator
First addend
Second addend

What is 536 + 149?

Answer

536 + 149 =
685

With regrouping: 1 carry — into the tens

536 + 149 in a column. Carries are the small circled digits above the columns.
1carry
5 3 6
+149
685

Column by column: 536 + 149

  • Ones: 6 + 9 = 15 — write 5, carry 1.
  • Tens: 3 + 4 + 1 = 8 — write 8.
  • Hundreds: 5 + 1 = 6 — write 6.

536 + 149 = 685

Second check: 685 − 536 = 149

Similar examples to practise

See Also

FAQ

What is 536 + 149?

536 + 149 = 685

How do you check that 536 + 149 = 685?

Subtract one addend from the sum: 685 − 149 = 536, and 685 − 536 = 149. Getting the other addend back means the sum is right.

How many carries are there in 536 + 149?

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 149 + 536 the same as 536 + 149?

Yes. Addition is commutative, so both give 685; the column looks the same with either number on top.