Column Subtraction: 308 − 105

Subtraction with Regrouping Calculator

What is 308 − 105?

Answer

308 − 105 =

203

No regrouping: each column is subtracted on its own

308 − 105 in a column. No borrowing.
		3	0	8
	−	1	0	5
		2	0	3

Column by column: 308 − 105

Ones: 8 − 5 = 3 — write 3.
Tens: 0 − 0 = 0 — write 0.
Hundreds: 3 − 1 = 2 — write 2.

308 − 105 = 203

Second check: 308 − 203 = 105

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Related Calculations

203 + 105 = 308 - Column Addition

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 105

Example	Difference
210 − 105	105
233 − 105	128
241 − 105	136
254 − 105	149
277 − 105	172
292 − 105	187
308 − 105	203
319 − 105	214
344 − 105	239
361 − 105	256
373 − 105	268
396 − 105	291
400 − 105	295
412 − 105	307
430 − 105	325
453 − 105	348
459 − 105	354
481 − 105	376
494 − 105	389
500 − 105	395

FAQ

What is 308 − 105?

308 − 105 = 203

How do you check that 308 − 105 = 203?

Add the difference and the subtrahend: 203 + 105 = 308. Getting the minuend back means the difference is right.

How many times do you borrow in 308 − 105?

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

See Also