Number Puzzle #104
Check your answer:-
1. R*Y = 21
2. B*G = 195
3. Y*B = 105
4. G*R = 39
5. Y*G = 91
6. B*R = 45
2. B*G = 195
3. Y*B = 105
4. G*R = 39
5. Y*G = 91
6. B*R = 45
multiply 4th and 5th
G*R*Y*G = 39*91
G^2 * R*Y = 39*91
G^2 * 21 = 39*91
G^2 = 39*91/21 => 13*91/7 => 13*13
G = 13
from 4 => R = 39/13 => 3
from 5 => Y = 91/13 => 7
from 6 => B 45/3 => 15
thus B+R+Y+G => 15+3+7+13 => 38
Facebook Comments
38
38
red=3
yellow=7
blue=15
green=13
3+7+13+15=38
red=3
yellow=7
blue=15
green=13
so… 3+7+13+15=38
Jinx!
red=3
yellow=7
blue=15
green=13
so… 3+7+13+15=38
38
38
3×7=21 ,15×13=195 , 7×15=105, 13×3=39, 7×13=91, 15×3=45 so 3+7+15+13=38
3+7++15+13=38
ummm…… what? thats not correct. (7++15 should be 7+15)