1st, make the both row have equal no. of coins by moving 1 coins. 2nd, make the both row have equal no. of coins by moving 2 coins. 3rd, by using 10 coins, make 5 rows of coins with 4 coins in each row. Can u get all the answers within 5 minutes?
How satisfied the parrots were after one of them gave the tour guide a sudden attack!