IXL | Addition and subtraction: fill in the missing digits

Type the missing digit:

	7	,	8	0	8
−	5	,	4	8	1
	2	,	3		7

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Learn with an example

question

Type the missing digit:

	8	,	4	1	1
−	3	,	6	5	7
	4	,	7	5

solution

Start on the right. Look at the ones column. You want to find the result of 11 minus 7. 11 − 7 = 4. The missing number is 4. Remember to regroup the tens.

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Looking for more? Try these:

Lesson: Multi-digit addition

Lesson: Multi-digit subtraction

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Teacher tools

Work it out

Not feeling ready yet? These can help:

Add and subtract numbers up to six digits

Lesson: Multi-digit addition

Lesson: Multi-digit subtraction

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