How would I estimate 18 7/10 divided by 4 10/11?
18 7/10 divided by 4 10/11
= about 18.5 ÷ almost 5
= about 39 ÷ about 10
= appr 3.9 , look Ma, no calculator
real answer: 3.809...
= about 18.5 ÷ almost 5
= about 39 ÷ about 10
= appr 3.9 , look Ma, no calculator
real answer: 3.809...