This medium worksheet keeps the regrouping pressure on while mixing in friendlier facts so children build rhythm. Nine fill-in-the-blank equations including 14 - 9 = ___, 11 - 7 = ___, 15 - 6 = ___, 13 - 8 = ___, and 17 - 8 = ___ rotate through the teen range so no single pattern dominates. A four-pair matching section then asks learners to connect 14 - 5, 11 - 6, 13 - 9, and 12 - 7 to the answers 9, 4, 5, and 3, which doubles as a quick check on whether children are computing or guessing. Reliable practice between easy and hard sets.

Style:
Busy Bee
Subtraction Within 20 (Regrouping)
Grade 1
★ Part A: Fill in the Blank
Write the missing word or number on each line.
1) 14 - 9 = 5
2) 11 - 7 = 4
3) 15 - 6 = 9
4) 13 - 8 = 5
5) 17 - 8 = 9
6) 12 - 4 = 8
7) 16 - 7 = 9
8) 18 - 9 = 9
9) 11 - 3 = 8
★ Part B: Matching
Match each item on the left to the correct answer on the right.
1) Match each item to its correct answer.
14 - 5
9
9
11 - 6
5
4
13 - 9
4
5
12 - 9
3
3
🎯

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10 Questions
10-15 minutes
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