Question

ben had 1/2 pound of modeling clay. he used 1/5 pound on monday, he used 1/4 pound on tuesday , how many pounds of clay do ben have left after tuesday

Answer 1

1/5+1/4=4/20+5/20=9/20 and 10/20=1/2
10-9=1  
so i think the answer would be 1/20

Answer 2

Just did the math in my note book. I'm pretty sure it's 1/20.

I hope this helps
Happy answering



---------SavageMimi