5 right?
69
600 dollar
To calculate the number of 10 cent coins needed to make $2.80, you would first convert $2.80 to cents, which is 280 cents. Then, you would divide 280 by 10 (the value of each coin) to find the number of coins needed. Therefore, you would need 28 10 cent coins to make $2.80.
Thirty as 5x20=1 then 6x5x20=6 so 6x5=30
There are 100 pence in one pound. Therefore, to find out how many 10p coins are needed to make one pound, you would divide 100 by 10, which equals 10. So, you would need 10 10p coins to make one pound.
To find out how many 10-cent coins are needed to make 5 euros, first convert 5 euros to cents, which is 500 cents. Since each 10-cent coin is worth 10 cents, you would divide 500 by 10. Therefore, you need 50 ten-cent coins to make 5 euros.
2 COINS
100x1p coins make a pound..
5 coins and 5 coins
Half of one.
150 10p coins.
4*9 = 36 coins.