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➗ Math WorksheetAges 12+Free

Find the Missing Number

A free printable find the missing number worksheet with a matching answer key. Toggle the answers on the page, then print. Great for adult and up.

Find the Missing Number Name Score 1) 34 + ▢ = 66 2) 43 + ▢ = 85 3) 2 + ▢ = 22 4) 40 + ▢ = 57 5) 27 + ▢ = 38 6) 8 + ▢ = 36 7) 35 + ▢ = 78 8) 2 + ▢ = 27 9) 23 + ▢ = 58 10) 5 + ▢ = 26 11) 27 + ▢ = 42 12) 19 + ▢ = 47 13) 20 + ▢ = 46 14) 41 + ▢ = 68 15) 45 + ▢ = 56 16) 28 + ▢ = 54 17) 45 + ▢ = 73 18) 14 + ▢ = 38 19) 7 + ▢ = 40 20) 1 + ▢ = 32

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About this math worksheet

This free printable math worksheet is part of our find the missing number collection. Print it and solve it with a pencil — a great math activity. It’s free for home, classroom, library and daycare use.

Skills it builds

MathProblem Solving

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