Martin had 7 pounds of grapes left, and he gave away 2/5
of them. Explain how to use compatible numbers to estimate the amount of grapes he gave away.
Answers
Answered by
2
Answer:
2.8 puonds
Explanation:
he gave away 2.8 pounds .
Answered by
0
Answer:
2
5
is close to
1
2
, and it is easy to find
1
2
of 7 mentally. Half of 7 is 3.5, so Martin gave away about 3.5 pounds.
Explanation:
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