Im bored so pick a # 1 or 2? if u get it right then u get a brainlist!!

Abag of jelly beans contain 13 pink, green, 20 yellow, 10 black, 7 red, and 11 orange jelly beans. approximately what percent of the jelly beans are pink and yellow?

In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog

£100.80 divided by 14 equals 7.2 how would we put this as money