You need to use all 4 numbers only once. You can use any operation.
3, 4, 6, and 8
9,6,6, and 5
2, 2, 5, and 2
7,2,9 and 8
3, 4, 6, and 8
9,6,6, and 5
2, 2, 5, and 2
7,2,9 and 8
-
1. (8-6)*3*4
2. (9*6)-(6*5)
3. 2*[2+(5*2)]
4. (9+7)*2-8
I hope that helps!
2. (9*6)-(6*5)
3. 2*[2+(5*2)]
4. (9+7)*2-8
I hope that helps!
-
(3,4,6,8) ---> 3*4*(8-6)
(5,6,6,9) ---> 6*9-(5*6)
(2,2,2,5) ---> 5^2 - 2/2
(2,7,8,9) ---> ???
(5,6,6,9) ---> 6*9-(5*6)
(2,2,2,5) ---> 5^2 - 2/2
(2,7,8,9) ---> ???
-
3*4*(8-6)=24
(6+6)*(5-sqrt(9))=24
(2*5+2)*2=24
(8-2)*(7-sqrt(9))=24
(6+6)*(5-sqrt(9))=24
(2*5+2)*2=24
(8-2)*(7-sqrt(9))=24
-
8 x 6 - ( 6 x 4)
9 x 6 - ( 6 x 5)
5^2 - (2 / 2)
(27 / 9) x 8
9 x 6 - ( 6 x 5)
5^2 - (2 / 2)
(27 / 9) x 8