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Michael has shown that 14 is one ten and four ones.
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To find one less, he can take away a one.
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Fill in the blank: One less than 14 is one ten and what ones.
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Fill in the blank: One less than 14 is what.
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In this question, we’re told that Michael has made the number 14.
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He made the number 14 using one ten and four ones.
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He’s trying to find one less than 14, and we’re told he can do this by taking away a one.
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So let’s take away one of Michael’s four ones.
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One less than 14 is one ten and three ones.
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Now, let’s complete the second sentence.
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One less than 14 is what.
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If one ten and four ones is 14, then one ten and three ones is 13.
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Michael made the number 14 using one ten and four ones.
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We had to find one less, so we took away a one.
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Michael was left with one ten and three ones.
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One less than 14 is 13.