1) a carpenter has to fit 420 doors on several houses. He fits 3 times as many red doors as blue doors. How many blue doors does he fit on the houses?
2) Davis picks 388 durians from his durian trees. He picks 4 times as many durians as Ray. How many durians does Ray pick?
2) Davis picks 388 durians from his durian trees. He picks 4 times as many durians as Ray. How many durians does Ray pick?