4/5 of the Easter eggs are blue and 1/5 are purple. Half the purple eggs have five pieces of candy each, and 1/4 of the blue eggs do. The rest of the eggs only have one piece of candy. If Jerry opens one egg at random, what is the percentage chance he'll get 5 pieces of candy?
Let's think: First find the probability Jerry gets a blue egg with 5 pieces of candy by multiplying the independent probabilities: 4 / 5 * 1 / 4 = 1 / 5 = 20%. Then find the probability he gets a purple egg with 5 pieces of candy the same way: 1 / 5 * 1 / 2 = 1 / 10 = 10%. Then add the probabilities of the two possible ways to get 5 pieces of candy to find the total probability: 20% + 10% = 30%.. The answer is: 30.

John can front squat 80% as much as he back squats. He used to back squat 200 kg but increased that by 50 kg. He can do a triple equal to 90% of the amount he front squats. How much weight will he move if he does three triples?
Let's think: He increased his back squat to 200 + 50 = 250 kg. That means his front squat is 250 * .8 = 200 kg. So he can do a triple with 200 * .9 = 180 kg. So he moves 180 * 3 = 540 kg if he does three triples.. The answer is: 540.

The difference in age between Declan's elder son and younger son is 10 years. If the elder son is 40 years old now, how old will the younger son be 30 years from now?
Let's think: If the elder son is 40 years old now, the younger son is 40 - 10 = 30 years old. In 30 years from now, the younger son will be 30 + 30 = 60 years old.. The answer is: 60.

The leak in Jerry's roof drips 3 drops a minute into the pot he put under it. Each drop is 20 ml, and the pot holds 3 liters. How long will it take the pot to be full?
Let's think:
First find the pot's volume in ml: 3 liters * 1000 ml / liter = 3000 ml. Then find the number of ml that enter the pot per minute: 3 drops / minute * 20 ml / drop = 60 ml / minute. Then divide the volume of the pot by the volume that enters it every minute: 3000 ml / 60 ml / minute = 50 minutes.. The answer is: 50.