What is 18/30 reduced to

18/30, is reduced to 9/15 then 3/5.

9/15 first, because  18 and 30 are both divisible by 2.

 18÷2=9 and 30÷2=15.

Then how  I got 3/5, was because both 9 and 15 are divisible by 3.

 9÷3=3 and 15÷3=5 so the final answer that you are looking for, is 3/5.

3/5

Step-by-step explanation: In order to write the fraction 18/30 in lowest terms, we divide the numerator and the denominator by the greatest common factor of 18 and 30 which is 6.18 divided by 6 is 3 and 30 divided by 6 is 5 so 18/30 written in lowest terms is 3/5.

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.