Yesterday's Cogit Solutions

There are usually multiple answers to reach any number in Cogit. Here are solutions that worked for yesterday's puzzle, from Wednesday, Nov 30th 2022

This game had the numbers 2, 7 and 8 and operators: plus, minus and multiply.


1 : 2+7-8[Explain?]
2 : 8-7×2[Explain?]
3 : 2-7+8[Explain?]
6 : 2×7-8[Explain?]
9 : 2×8-7[Explain?]
13 : 7-2+8[Explain?]
17 : 2+7+8[Explain?]
22 : 2×7+8[Explain?]
23 : 2×8+7[Explain?]
30 : 7+8×2[Explain?]
40 : 7-2×8[Explain?]
42 : 8-2×7[Explain?]
54 : 7×8-2[Explain?]
58 : 7×8+2[Explain?]
70 : 2+8×7[Explain?]
72 : 2+7×8[Explain?]
112 : 2×7×8[Explain?]