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Changes apply to unlocked questions.

Uses your selected skills and number limits. Resets section counts and difficulty; locked questions stay.

Skills

Addition & subtraction

Place value

Each skill gets its own section. Up to 8 skills per sheet.

Number of questions

1–60 questions. Changing the total or selected skills redistributes questions evenly and resets section difficulty.

Customize sections

Set each section’s count and difficulty. Use the arrows to change its position. Locked questions stay in selected sections; unlock them to reduce counts or change their difficulty.

1. Missing numbers in equations

Planned: 12 / 60 questions

Difficulty

Missing number anywhere, within 20

Layout
Number options

Applies to new and unlocked questions. Questions you edited by hand are left as typed.

Version B keeps every skill and difficulty in order, with new numbers.

12 questionsSign in to download PDFsSettings
Name ______________________Date ____________Score ____ / 12

Missing numbers in equations practice

Missing numbers in equations · 1–12

Find the missing number.

Medium
1.8 + = 17
Medium
2.9 + = 16
Medium
3. − 8 = 9
Medium
4.14 − = 7
Medium
5. + 9 = 18
Medium
6.3 + = 12
Medium
7.11 − = 3
Medium
8. − 6 = 7
Medium
9.17 − = 9
Medium
10. − 9 = 8
Medium
11.17 − = 8
Medium
12. − 7 = 9

Answer key — Missing numbers in equations practice

Missing numbers in equations

1.9
2.7
3.17
4.7
5.9
6.9
7.8
8.13
9.8
10.17
11.9
12.16

Made with Math Sheet Studio · mathsheetstudio.com — free printable math worksheets

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