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

Return to exercise selection

48 + 84 =

44 + 49 =

88 + 42 =

52 + 17 =

28 + 79 =

95 + 42 =

96 + 56 =

86 + 47 =

12 + 27 =

79 + 52 =

Return to exercise selection

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metodorf.com



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