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Addition and Subtraction
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356 + 247 = ________
six hundred
five hundred and three
six hundred and three
five hundred and five
Oops!
Okay!
489 + _______ = 613
two hundred and twenty
two hundred and twenty-three
one hundred and twenty-four
one hundred and twelvety-four
Oops!
Okay!
615 - 247 = _______
four hundred and sixty-eight
four hundred and sixty-two
three hundred and sixty-eight
three hundred and sixty
Oops!
Okay!
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