Find 1,305×81.
Then estimate to check your answer.
A.
1,305×81=85,705Check:...
Mathematics, 10.11.2020 21:00 anniejordan0412
Find 1,305×81.
Then estimate to check your answer.
A.
1,305×81=85,705Check: 1,000×8=80,000
B.
1,305×81=105,705. Check: 1,400×90=12,600
C.
1,305×81=105,705Check: 1,200×80=96,000
D.
1,305×81=105,705Check: 1,300×80=104,000
Answers: 1
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