A)three out of my four brothers play soccer. what percent of my brothers do not play soccer? 1) 25% 2) 50% 3) 75% 4) 100% b) your grandmother has 21 grandchildren. 2/3 of them are boys. how many female grandchildren does your grandmother have? 1) 0 2) 7 3) 14 4) 21 c) what is the next number in this pattern? 3, 6, 12, 24 1) 30 2) 42 3) 48 4) 60