Question

Basil bought a total of game cards at a big discount. Some of the cards cost R0,25 each and some cost R0,15 each. If Basil spent R4,20 to purchase these cards, how many cards of each type did he buy

Answer 1

R0,15 * 23 + R0, 25*3 23 R0,15 ones, and 3 R0,25 ones