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30 January, 05:54

Theo ate. 7 of his candy bar. How many more tenths must he eat to finish the whole candy bar?

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Answers (1)
  1. 30 January, 06:14
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    3 tenths

    Step-by-step explanation:

    One candy bar

    = 1 candy bar

    = 1.0, or 10 tenths (one tenth is 0.1)

    If Theo eats 0.7 of a candy bar, we know that

    1.0 - 0.7 = 0.3

    0.3 = 3 * 0.1 (one tenth)

    Therefore, the answer is 3 tenths.
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