How many coins are left
Jack has a jar of coins. He counts them and finds that he has 240 coins in total. One day, his younger brother takes one-third of the coins to play with. Later, Jack gives one-fourth of the remaining coins to his friend.
How many coins does Jack have left in the jar after these two events?
Step 1: Calculate the coins taken by his younger brother.
ReplyDeleteHis brother takes one-third of the coins:
1/3 × 240 = 80 coins
Coins left after his brother takes some:
240 - 80 = 160 coins
Step 2: Calculate the coins given to his friend.
Jack gives one-fourth of the remaining coins to his friend:
1/4 × 160 = 40 coins
Coins left after giving some to his friend:
160 - 40 = 120 coins
Final Answer:
Jack has 120 coins left in the jar.