13 cupcakes are to be packed equally in 2 gift boxes as shown. The number of cupcakes left after packing is _____.
If a pack contains 15 cupcakes, then how many cupcakes will be there in 2 packs?
Garima baked 4x2+5x cupcakes. She packed 2x cupcakes into each box. How many boxes of cupcakes did she pack?