Best Answer

18. Let me show you why:

If I have 1 set of 9, I have 9

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2 sets of 9 makes 18

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Q: What is the answer when you multiply 2 with 9?

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You can multiply 2 and 9 to get 18. Alternatively, you can multiply 3 and 6 to get 18 as well.

If you multiply 2*9, you get 18. Multiply that by 10 to get a three digit number, and you get 180.

How about: 2*4.5 = 9 or 4*2.25 = 9

63

Multiply by 10/9 = 1.111...

Related questions

51

You can multiply 2 and 9 to get 18. Alternatively, you can multiply 3 and 6 to get 18 as well.

1/2 x 9

If you multiply 2*9, you get 18. Multiply that by 10 to get a three digit number, and you get 180.

2/9 of 36= 8 To find the answer to this you should divide 36 by the denominator and multiply by the numerator. So: 36 divided by 9 and then multiply by 2 36/9= 4 4*2= 8

How about: 2*4.5 = 9 or 4*2.25 = 9

63

Multiply by 10/9 = 1.111...

1-9

Multiply the answer to the problem by the number that you are dividing by. (e.g. 18/2=9 Check it with 9*2=18)

To multiply fractions, you multiply the numerators (4.5 * 2 = 9) and multiply the denominators (1 * 9 = 9). Thus, four and a half multiplied by two and one ninth in simplest form is 9/9, which simplifies to 1.

2xy*9 if x=3 and y = 2 2(3)(2)*9 12*9 108 You substitute x and y for their equivalent (3 and 2) then simply multiply 2*x*y, then multiply the answer of that by 9.