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
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
divide 45 / 2 = 22/1
2/5 (divide both sides by 9)
45 divide 9 = 5
Divide by 2. Multiply by 0.5 Multiply by 1/2