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Sunday, April 23, 2017

Who Can Solve This?


65 comments:

  1. 10+10+10=30
    10+5+5=20
    5+2+2=9
    5+(2x10)=25

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    Replies
    1. 12:33 is right. That's a real gotcha. I had 17 too. Like teacher used to say READ THE PROBLEM CAREFULLY.

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  2. 25 or 70 depending on the grouping

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  3. There was no answer given for this. I think the answer is 15. The burger is worth 5, the fries are worth 1 each and the drink is worth 10. I was taught you always multiply first so 1 (the fry) X 10 (the drink) is 10 and you add 5 for the burger. So the answer is 15.

    So 5+(1X10)=15

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    Replies
    1. I agree, but the real question is why am I reading this at 3:30 AM

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  4. Because of order of operations and one fry, 15.

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  5. I am a genius and I am quite sure it is 17, The burger is 5 and the fry is 2 and the drink is 10. Therefore 5 + 2 + 10 is 17.

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  6. 16, sneaky with the fries

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  7. 7:35, read the formula carefully. 5 + 2 times 10, not plus 10.

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  8. 12:41 is correct. 15

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  9. Getting ripped off on a happy meal - there's no toy!

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  10. The correct answer is 25. 5+2×10. Rules of math say you do multiplication first, then the addition. So, 2×10=20 and 20+5=25.

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  11. 10:17
    There is only 1 fry in the last equation. All the other have 2 fries So the fry is worth 1 not 2

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  12. R they big macs or whoppers? It's 25

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  13. 5 + 1 x 10 = 60
    Or
    5 + (1 x 10) = 15
    Or
    WGF?

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  14. Answer - you're hungry for Mickey D's?

    Ew!

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  15. The drink is 10 the burger is 5 and fries 1. 10 x 1 = 10 + 5 = 15

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  16. Since when does 5+1+1=9?

    The fry is worth 2, not 1.

    12:33 is correct.

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  17. 5 + (1 x 10) = 15

    Have to remember the order of operation for math. I know it was something with "My Dear Aunt Sally," which would make the multiplication of 1 x 10 be done before adding the 5 to it. Multiply, Divide, Addition, Subtraction = My Dear Aunt Sally.

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  18. "Answer fast" is your first clue to read closely.

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  19. 1:25
    There are 4 orders of fries on line 3. That makes the fries worth 1 each. The 4th line has 1 order of fries. The answer is 15

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  20. I can believe all the "geniuses" that can't do basic Algebra.

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  21. I got 25 but only because I didn't notice that the fries were doubled up on the 3rd line and only one on the last line.

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  22. i originally said 17 but now say 16

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  23. It's 15, 2:29 pm is the genius! AND good at details!1x10+5.

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  24. You are all wrong if done common core it's 69,LOL!

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  25. Nothing said common core and nothing said ( ) so do it the old fashion way like using your brain.. 8:28 what are you looking at? Another shot...

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  26. Common core is the way now not old fashion.

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  27. 15

    Burger is 5, Fry is 1 (there are two fry containers in the equation above the final one therefore each is 1) and the drink is 10.

    5+1x10=15

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