Best Answer

Divide the first digit by 2: 4/2 = 2

Then the second digit: 5/2 = 2.5

And then put them back together: 22.5

Q: How do you divide 45 by 2?

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Divide 45 by 5 (giving you 9), then multiply that by 2 to get the answer 18.

45

270

2/5 (divide both sides by 9)

Multiply them by eachother and divide by 2

Related questions

It is. If you divide 45 by 2, you get 22.5 as your answer. If you multiply 22.5 by 2, you get 45.

45 / 2 = 22 with a remainder of 1

divide it by 3.141592653 then divide it by 2

Multiply 45 by (2/3), or divide 45 by 3 then multiply by 2

Divide 45 by 5 (giving you 9), then multiply that by 2 to get the answer 18.

45

0.9341

270

45 divide 9 = 5

divide 45 / 2 = 22/1

2/5 (divide both sides by 9)

Divide by 2. Multiply by 0.5 Multiply by 1/2