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Work backwards to find the answer.
15*5=75 ---> 75*2=150
150/2=75 ---> 75/5=15
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This can be made into a pure math question.
X is the number you think of.
X/2/5=15
We do not want the division, so we want to take those away by multiplying with exactly the same. What we do on one side of the equal, we must also do on the other side of equal. This goes:
X/2/5*2*5=15*2*5
Now we just do the math and get the answer.
X=150
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Is 15 divided by 2 rational or irrational number?
7.5
What equals -10 divided by 5?
-15
What times 2 equals 15?
Well, darling, 15 divided by 2 is 7.5. So technically, 7.5 times 2 equals 15. But if you're looking for a nice whole number, then I'm afraid there's no integer that you can multiply by 2 to get 15. Math can be a real buzzkill sometimes, can't it?
What is 220 divided by 15 equals?
14.6667
Is 90 divisible by 2 3 4 5 6 9 or 10?
2,3,5,6,9,10. Not by 4.
What divided by what equals 15?
30 divided by 2 equals 15 :)
15 plus -3 divided by -6 equals?
15 plus -3 equals 12 12 divided by -6 equals -2
Is 15 divided by 2 rational or irrational number?
7.5
What is 7 divided by 12 plus 2 divided by 15 equals?
It equals 0.172 with the two repeating.
What equals -10 divided by 5?
-15
What number can easily be divided by 20 and 2?
20 can be divided by 20 and by 2. 20 divided by 20 equals 1, and 20 divided by 2 equals 10.
What times 2 equals 15?
Well, darling, 15 divided by 2 is 7.5. So technically, 7.5 times 2 equals 15. But if you're looking for a nice whole number, then I'm afraid there's no integer that you can multiply by 2 to get 15. Math can be a real buzzkill sometimes, can't it?
What number times what number divided by 2 equals 128?
16 times 16 divided by 2 = 128
What number divided by 2 equals 100?
200.
What is 220 divided by 15 equals?
14.6667
What is X plus 1 divided by 3y equals -11 and 3x divided by 4-y divided by 2 equals -15?
Your equations are not worded properly.
Is 90 divisible by 2 3 4 5 6 9 or 10?
2,3,5,6,9,10. Not by 4.
