$20, $10, $2, $2, 20c, 20c, 20c, 20c, 5c
5555
$1
Three
[object Object]
4 weighting
4 pennies, 1 quarter, and a dime.
$1
8 is the fewest number of coins needed between $0.01 and $0.49?
I think it's 0.35 cents. is that correct, perhaps?
Three
50p + 20p + 10p + 5p + 2p +2p = 6 coins
4
[object Object]
Just one, a dime.
4 weighting
265 (all pennies)
4 coins, 3 in a triangle (use your imagination) and the other on top in the centre
I think it's 0.35 cents. is that correct, perhaps?