459+213= estimateusing compatible numbers
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La respuesta correcta es 672
INGLES
the correct answer is 672
INGLES
the correct answer is 672
maricielo27200:
es 672
por eso
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459 + 213 using compatible numbers... Very interest!!! Ok!!! Let's go to do it
compatible number of 459 = 400
compatible number of 213 = 200
so
400 + 200 = 600
600 is your answer
Good Luck!!!!
compatible number of 459 = 400
compatible number of 213 = 200
so
400 + 200 = 600
600 is your answer
Good Luck!!!!
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