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@odibezeking, 5 for the brown dog, 4 for the white dog and 3 for the bones. So we have 4+3+5=12

ok i discover a mistake i have made, i have the x sign for +
so the big dog is 5
the little dog is 4
and the bones are 3

but at the bottom there are only two bones so here they are worth 2

Conclusion in a sum you must first use x for +
so two bones x big dog = 2x5 = 10

  • small dog which has 4 as value (10 + 4 = 14)