Question

Victoria has 2 pounds of flour she uses 2/5 of flour for pizza and 3/10 of the flour for bread. Find the weight of the flour she has left. Express in decimal form.

Answer 1

she uses 2/5+3/10=4/10+3/10=7/10 from 2 pounds

7/10*2=14/10=1,4 punds

she has left the rest 2-1,4=0,6 pounds