Subtraction with Regrouping: 381 − 74

Subtraction with Regrouping Calculator

What is 381 − 74?

Answer

381 − 74 =

307

With regrouping: 1 borrow — from the tens

381 − 74 in a column. Above the columns: the values after borrowing — a crossed-out digit is replaced by the number above it; +10 marks a column that received a borrowed ten.
			7	+10
		3	8(was 8, now 7)	1 (was 1, now 11)
	−		7	4
		3	0	7

Column by column: 381 − 74

Ones: 1 is less than 4 — borrow 1 ten: tens 8 → 7; 11 − 4 = 7 — write 7.
Tens: after borrowing, 7; 7 − 7 = 0 — write 0.
Hundreds: nothing to subtract — write 3.

381 − 74 = 307

Second check: 381 − 307 = 74

Similar examples to practise

Related Calculations

307 + 74 = 381 - Addition with Regrouping

See Also

Addition with Regrouping Calculator - Column addition step by step, with every carry
Long Division Calculator - Step-by-step long division with detailed explanation
Long Multiplication Calculator - Column multiplication with partial products, step by step
Subtracting Fractions Calculator - Subtract fractions, mixed numbers and whole numbers step by step

Recalculate with different values ↑

Column subtractions of 74

Example	Difference
163 − 74	89
166 − 74	92
168 − 74	94
172 − 74	98
179 − 74	105
210 − 74	136
246 − 74	172
277 − 74	203
313 − 74	239
342 − 74	268
381 − 74	307
400 − 74	326
422 − 74	348
450 − 74	376
476 − 74	402
500 − 74	426
527 − 74	453
559 − 74	485
600 − 74	526
610 − 74	536

FAQ

What is 381 − 74?

381 − 74 = 307

How do you check that 381 − 74 = 307?

Add the difference and the subtrahend: 307 + 74 = 381. Getting the minuend back means the difference is right.

How many times do you borrow in 381 − 74?

1 borrow: each time the top digit was smaller than the one below it, 1 was borrowed from the column on the left.

See Also