# Thread: 24 Game Marathon

1. ## Re: 24 Game Marathon

5 * (23 - 14) - 21 = 24

5 14 21 23 again: another solution

2. ## Re: 24 Game Marathon

5 14 21 23

5 * (23 - 21) + 14

3. ## Re: 24 Game Marathon

Use today's date: 20 12 12 28

4. ## Re: 24 Game Marathon

28 + 20 - 12 - 12
12 / 20 * (28 + 12)

next: 20 21 22 23

5. ## Re: 24 Game Marathon

(3*3*3)-3 = 24

4, 2, 4, 3

6. ## Re: 24 Game Marathon

Go back to start of thread and read the rules.

7. ## Re: 24 Game Marathon

sorry! I didn't realise I was on the wrong page and answered the wrong question... I'm new to here... I'm really sorry

8. ## Re: 24 Game Marathon

Aww, the game I started died :/

Originally Posted by arunaneedshelp
(3*3*3)-3 = 24

4, 2, 4, 3
4/(2/3)=6
6*4=24

1, 3, 4, 6

9. ## Re: 24 Game Marathon

6 / (1 - 3/4)

3,3,5,10

3*3+5+10

3, 5, 7, 15

11. ## Re: 24 Game Marathon

Originally Posted by Cesc1
3*3+5+10

3, 5, 7, 15
For 3 3 5 10, there are more solutions:

[1] 3×3+10+5 [2] (10+3-5)×3 [3] (3-3/5)×10

For 3 5 7 15, there are a bunch of different solutions

[1] 15+7+5-3
[2] 7×3+15/5
[3] (15-3)×(7-5)
[4] 15×7/5+3
[5] (3-7/5)×15

3, 4, 9, 12

13. ## Re: 24 Game Marathon

$\displaystyle 9 \times \frac{12}{4} - 3$

1,5,11,11

14. ## Re: 24 Game Marathon

Originally Posted by Mathhead200
$\displaystyle 9 \times \frac{12}{4} - 3$

1,5,11,11
$\displaystyle ( 11 \times 11 - 1 ) / 5$

for 3,4, 9, 12, there are 7 solutions:

[1] (9-4-3)×12

[2] 9×4/3+12

[3] 9×3-12/4

[4] (12+3-9)×4

[5] (12-4)×9/3

[6] 12×9/4-3

[7] (3-4/12)×9

15. ## Re: 24 Game Marathon

Use today's date: 20 13 4 24

Two solutions

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