I hope this is a joke but the answer is 3 because 5/8 and 3/8 make 8/8 which equals 1 and 1 plus 2 equals 3
If there’s 18 pink butterflies then if you look at the ration for every 3 pink butterflies there are 5 yellow butterflies, so divide 3/18 to get 6 the multiply 6*5 to get 30 yellow butterflies
Answer:
3) not equivalent
4) equivalent multiply by 2
5) equivalent multiply by 2
I can't see what expressions you had posted. Maybe you didn't typed it out, but 649*36=23364
