WHAT DID THE MATH TEACHER SAY TO THE VAMPIRE WHEN HE FAILED HIS MATH TEST RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

His ghoul-friend. Did you answer this riddle correctly?
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The required integer is -1.

For an example, let us subtract 7 from -1.

-1 - 7 = -8

Now the successor of 7 is 8 and (-8) is exactly divisible by 8.

You can try that for any number and it will hold true. Did you answer this riddle correctly?
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Anyones Adams apple! Did you answer this riddle correctly?
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She wanted to test the water! Did you answer this riddle correctly?
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Blood baths. Did you answer this riddle correctly?
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Acute angel Did you answer this riddle correctly?
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Frostbite! Did you answer this riddle correctly?
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He wanted to learn how to draw blood. Did you answer this riddle correctly?
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In a bloodbank Did you answer this riddle correctly?
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Blood vessels! Did you answer this riddle correctly?
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A calcu-later Did you answer this riddle correctly?
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He was a mad scientist. Did you answer this riddle correctly?
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Because he spent more time dividing than conquering! Did you answer this riddle correctly?
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43. Shoe (5) + Man, two scarves and two shoes (19) times scarf (2).

19 x 2 is 38. 38 + 5 is 43. Did you answer this riddle correctly?
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Pictures of the fries are each worth two, but you have to keep in mind that each individual packet of fries is worth one when you get to the next line. That has baited people into thinking, incorrectly, that the last line is 5 + 2 x 10.

The fourth line has also thrown many people off because it involves order of operations after already including the tricky single packet of fries.

Multiplication comes before addition, so you have to multiply one packet of fries by one drink and then add that to one burger. Thus, 5 + (1x10) = 15. Did you answer this riddle correctly?
YES  NO