perimeter math Flashcards

1
Q

4+5+6+2+1=? ?m

A

18 m

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2
Q

the total perimeter is 44 10+12+4+6+? =44 m

A

12 m

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3
Q

4+9+6+2+3+7+8=? ?in

A

39 in

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4
Q

4+6+3+9+8+7+4+5+6=? ?f

A

52 f

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5
Q

4+5+6+5+8+2+1+9 ?in

A

40 in

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6
Q

the total perimeter is 56: 12+7+10+22+? = 56 m

A

5 m

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7
Q

4+7+7+4+6+6=?m

A

34 m

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8
Q

5+5+6+4+9+1+2+7=?m

A

39 m

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9
Q

4+5+6+1+2+3+7+8+9=?km

A

35 km

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10
Q

7+7+7+7+7+7+7+7+7+7+7=? mm

A

77 mm

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