Derfram Dunham

[Derfram Dunham @DerfDun]

@NarayanMeg23310 Square roots have both positive an negative answers. So there are 4 possible solutions to this problem. Staying with positive numbers, the answer is 49.

[Derfram Dunham @DerfDun]

@hicasamadim 32 is -a- correct answer. the bottom number is twice the product of the upper two numbers. 2 x 2 (x2) = 8, 3 x 3 (x2) = 18, 4 x 4 (x2) = 32.

[Derfram Dunham @DerfDun]

@quzulkurt50 10. The rest of the equations are wrong

[Derfram Dunham @DerfDun]

@Airaasayss Actually 28, I missed the 2x2 in the very center.

[Derfram Dunham @DerfDun]

@Airaasayss 27

[Derfram Dunham @DerfDun]

@ESmithz21277 8 or -2

[Derfram Dunham @DerfDun]

@miradreaamy 25

[Derfram Dunham @DerfDun]

@Sadecesedd 48

[Derfram Dunham @DerfDun]

@DearGozde 13

[Derfram Dunham @DerfDun]

@guldefteri 44. Converting from base 21 to base 10.

[Derfram Dunham @DerfDun]

@guldefteri Looks like 44 to me

[Derfram Dunham @DerfDun]

@miradreaamy 9 + 5 = 14. All the other equations are incorrect.

[Derfram Dunham @DerfDun]

@Gosleepzara No you didn't.

[Derfram Dunham @DerfDun]

@moveon_9910 Hard to tell without seeing the tail lights, but I'd say '55

[Derfram Dunham @DerfDun]

@xuzin3sefh Depends on the service. I tip based on service not the bill $$.

[Derfram Dunham @DerfDun]

@EleyaA8 2/25 = 0.08

[Derfram Dunham @DerfDun]

@sprosay10 Time on the watch. And the boy on the left has a little ripple in his hair that is not there on the right.

[Derfram Dunham @DerfDun]

@Monica55dzrh In the sewing machine you have in the trunk

[Derfram Dunham @DerfDun]

@CatLover56577 small; smaller; smallest

[Derfram Dunham @DerfDun]

@algurahmet47 just guessing where the 150° and 140° are measured, I see: (150-x) + (140-x) = 180; 290 - 2x = 180; -2x = -110; x = 55°