Question

Use the digits 1,2,3,4 and 5 to write four different order of operation problems that will equal 24. you must use at least 4 of the numbers and any combination of +,-,×,÷, or exponents. 1: 2: 3:

4:

Answer 1

four different problems
2 times 3 times 4
(5+1) times 4
3 times
`2^(3)`

`2^(2)` +4 times 5


some more

`5^(2)` -1

`3^(3)-2^(2)` +1

`((3+2)^(3))/(5)` -1

`(1+4)^(2)-3^(2)+5+2^(2)`