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Arithmetic Ability: Level One: Mental Addition of two-digit numbers.

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50 + 35 =

76 + 59 =

13 + 19 =

49 + 57 =

29 + 12 =

49 + 28 =

54 + 61 =

77 + 54 =

61 + 68 =

57 + 60 =

Return to exercise selection

© Oleg Akvan
metodorf.com



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