annie8712 annie8712

01-08-2018
Mathematics

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A race is 9/10 kilometer long. Salma ran 2 of these races . How far did she run altogether?

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2018bbenzenhafe 2018bbenzenhafe

01-08-2018

9/10+9/10=18/10= 1 8/10= 1 4/5km

she ran 1 4/5km or 18/10 km

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