Addition with Regrouping: 74 + 45

Addition with Regrouping Calculator
First addend
Second addend

What is 74 + 45?

Answer

74 + 45 =
119

The sum is longer than the addends: 1 carry — into the hundreds; the last one makes a new digit

74 + 45 in a column. Carries are the small circled digits above the columns.
1carry
7 4
+45
119

Column by column: 74 + 45

  • Ones: 4 + 5 = 9 — write 9.
  • Tens: 7 + 4 = 11 — write 1, carry 1.
  • Hundreds: the carried 1 — write 1.

74 + 45 = 119

Second check: 119 − 74 = 45

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FAQ

What is 74 + 45?

74 + 45 = 119

How do you check that 74 + 45 = 119?

Subtract one addend from the sum: 119 − 45 = 74, and 119 − 74 = 45. Getting the other addend back means the sum is right.

How many carries are there in 74 + 45?

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 45 + 74 the same as 74 + 45?

Yes. Addition is commutative, so both give 119; the column looks the same with either number on top.