Math Riddles For Smart Kids Quotes

“What is the 4-digit number (no zeros) in which the third and fourth digits are a baker's dozen; the second digit is the sum of the third and fourth, and the first digit is double the last?”
― M. Prefontaine, Math Riddles For Smart Kids: Math Riddles and Brain Teasers that Kids and Families will Love

“If 1/3 of some number is 1/17 of 1/5, what is that number?”
― M. Prefontaine, Math Riddles For Smart Kids: Math Riddles and Brain Teasers that Kids and Families will Love

“10.   There are 100 coins scattered in a dark room. 90 have heads facing up and 10 are facing tails up. You cannot tell which coins are which. How do you sort the coins into two piles that contain the same number of tails up coins?”
― M. Prefontaine, Math Riddles For Smart Kids: Math Riddles and Brain Teasers that Kids and Families will Love

“Abigail”
― M. Prefontaine, Math Riddles For Smart Kids: Math Riddles and Brain Teasers that Kids and Families will Love

“is”
― M. Prefontaine, Math Riddles For Smart Kids: Math Riddles and Brain Teasers that Kids and Families will Love