QUESTION*
can you only use each number once, or can you use them multiple times?
Google "Four Fours" and you will find a number of solutions, presented more comprehensively than we can.
(17+17+17+17+17+17+17+17+17+17+17)-(29+29+29) = 100
Yes.
44 + 44 + 4 + 4 + 4 = 100
99 divided by 0.99
any number A and 100-A would make 100
It is: 8*12.5 = 100
Google "Four Fours" and you will find a number of solutions, presented more comprehensively than we can.
(17+17+17+17+17+17+17+17+17+17+17)-(29+29+29) = 100
1x+4y=
No. Triangle numbers are a fixed set of numbers that can't be altered to make one certain number turn into a triangle number.
put the solid number over 100
Multiply the number by 100 and add a percentage sign.
Yes.
You multiply the number by 100. For example, 0.5 as a percent is 0.5 x 100 = 50 %
44 + 44 + 4 + 4 + 4 = 100
99 divided by 0.99