Addition with Regrouping: 307 + 36

Addition with Regrouping Calculator

What is 307 + 36?

Answer

307 + 36 =

343

With regrouping: 1 carry — into the tens

307 + 36 in a column. Carries are the small circled digits above the columns.
			1carry
		3	0	7
	+		3	6
		3	4	3

Column by column: 307 + 36

Ones: 7 + 6 = 13 — write 3, carry 1.
Tens: 0 + 3 + 1 = 4 — write 4.
Hundreds: nothing to add — write 3.

307 + 36 = 343

Second check: 343 − 307 = 36

Similar examples to practise

Related Calculations

343 − 36 = 307 - Subtraction with Regrouping

See Also

Subtraction with Regrouping Calculator - Column subtraction step by step, with borrowing across zeros
Long Multiplication Calculator - Column multiplication with partial products, step by step
Long Division Calculator - Step-by-step long division with detailed explanation
Adding Fractions Calculator - Add fractions, mixed numbers and whole numbers step by step

Recalculate with different values ↑

Column additions with 36

Example	Sum
94 + 36	130
98 + 36	134
105 + 36	141
136 + 36	172
164 + 36	200
172 + 36	208
203 + 36	239
239 + 36	275
264 + 36	300
268 + 36	304
307 + 36	343
348 + 36	384
376 + 36	412
402 + 36	438
453 + 36	489
485 + 36	521
536 + 36	572
578 + 36	614
647 + 36	683
664 + 36	700

FAQ

What is 307 + 36?

307 + 36 = 343

How do you check that 307 + 36 = 343?

Subtract one addend from the sum: 343 − 36 = 307, and 343 − 307 = 36. Getting the other addend back means the sum is right.

How many carries are there in 307 + 36?

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 36 + 307 the same as 307 + 36?

Yes. Addition is commutative, so both give 343; the column looks the same with either number on top.

See Also