204k views
4 votes
How can you mentally compute 77÷5?

User Tokuriku
by
6.8k points

1 Answer

6 votes

we will solve it


(77)/(5)=15.4

alternate method'


(77)/(5)=(77*2)/(5*2)=(154)/(10)=15.4

User Shuniar
by
6.1k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.