Column Subtraction: 157 − 52

Subtraction with Regrouping Calculator
Minuend
Subtrahend

What is 157 − 52?

Answer

157 − 52 =
105

No regrouping: each column is subtracted on its own

157 − 52 in a column. No borrowing.
1 5 7
−52
105

Column by column: 157 − 52

  • Ones: 7 − 2 = 5 — write 5.
  • Tens: 5 − 5 = 0 — write 0.
  • Hundreds: nothing to subtract — write 1.

157 − 52 = 105

Second check: 157 − 105 = 52

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FAQ

What is 157 − 52?

157 − 52 = 105

How do you check that 157 − 52 = 105?

Add the difference and the subtrahend: 105 + 52 = 157. Getting the minuend back means the difference is right.

How many times do you borrow in 157 − 52?

Not once: every top digit is at least as large as the digit below it.