8 of them.
1+2+3+4+5+6+7+8+9 = 45
(2(4 + 1) - 3)
2 dimes, 8 pennies, 1 dime 18 pennies
No, the closest you can get is 40p using 2 x 20p coins.
34+1-2
Oh, dude, this is like a brain teaser, but I got you. So, if you take 3 and multiply it by 4, you get 12. Then, add 1 to that, giving you 13. Finally, just cube 2 (which is 8) and add that to 13, and bam, you've got 27. Math can be fun, right?
4 + 3 + 2 - 1 = 8
6 * (7 - 1 - 2) = 6*4 = 24
4+2=6 6-3=3 3-1 2
41 + 2 + 3 = 46
3 quarters, 2 dimes, 1 nickel.
8 of them.
11 x 2 x 2 - 2
8:4=2 6-4=2 2:2=1 1*2=2
two that make 39 their difference is 11
(1+3)*2*4 = 32