(7x4) + 5 using just numbers
We did this same problem at AMTNYS and the T3IC. All of the answers were great! I liked cutting part of the 9's out to make 3's!
#AMTNYS #T3IC #ElemMathChat #MTBoS #mathteacher #mathnerd #mathnerdsrule #Mathematics
We did this same problem at AMTNYS and the T3IC. All of the answers were great! I liked cutting part of the 9's out to make 3's!
#AMTNYS #T3IC #ElemMathChat #MTBoS #mathteacher #mathnerd #mathnerdsrule #Mathematics
Reposted from
Howie Hua
A real-world math problem I had last year: Can you make 33 with 0s, 5s, 7s, and 9s? Let me know how you would do it!
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