8
Gillian Bormate
15
Half of one.
3 dimes 13 nickles 5 pennies
The two coins are 10c and 25c. As stated in the question, one of them is not a quarter, if it's a leap year.
40
In a 2 dollar coin there are 20 10c coins in it
10
Six 50 cent coins=$3.00 Six 20 cent coins=$1.20 Eight 10 cent coins=$.80
15
Half of one.
10 x 10c coins
The animal featured on the Australian 10c coin is the lyrebird.
Indeed. 74 cents can be made with the following set of 7 coins: 50c 10c 10c 1c 1c 1c 1c
Nine American coins to sum up to 93 cents: 25c 25c 25c 10c 10c 5c 1c 1c 1c
3 dimes 13 nickles 5 pennies
a quarter and a dime (25c+10c=35c)
The two coins are 10c and 25c. As stated in the question, one of them is not a quarter, if it's a leap year.