
Hi show me how to solve using model drawing. Thks
Hi show me how to solve using model drawing. Thks
Look at the 6 boxes (3 yellow, 3 pink) on the far right, they represented 2/5 of the original sum of money.
Likewise, the 6 coloured boxes in the middle represented another 2/5 of the original sum.
Thus, the remaining (books + 2 boxes) represented 5/5 – 2/5 – 2/5 = 1/5 of the original sum of money.
Follow steps #1 to #7