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Earn +20 ptsQ: What is four tenths plus nine twentieths?
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What is nine tenths plus eleven twentieths?
⁹/₁₀ + ¹¹/₂₀ =¹⁸/₂₀ + ¹¹/₂₀ =²⁹/₂₀ or 1.45
What is three fouths plus seven tenths?
It is one and nine twentieths.
What is four and seven tenths plus two and nine tenths?
7 6/10
What is one fifth plus two eighths?
nine twentieths
What is 3 and four fifths plus 2 and nine tenths?
3.8 + 2.9 = 6.7
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