madisynbobo
madisynbobo
24-11-2014
Mathematics
Answered
What is the estimate of the product of 68×21
Answer :
ohnoorim
ohnoorim
24-11-2014
68*21
70*20
1400
OR
68*21
1428
1430
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aneekaniyas
aneekaniyas
24-11-2014
I believe that you multiply 68*21 and get 1,428 and you round it to what ever place value you are round to
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