Week 26.
Maddy has red, green, blue, yellow, and pink wool. She wants to knit
some two-colour hats. How many different two-colour hats can she
knit?
Seth and Shea are adding their tens together. They have exactly
enough to trade for 1 hundred. Seth has 2 more tens than Shea. How
many tens do Seth and Shea each have?
Kathy, Enzo, and Nima collect stamps. Kathy has 12 stamps. Enzo has
half as many stamps as Kathy. Nima has 1/3 the number of stamps
that Enzo has. How many stamps do Enzo and Nima have together?
A carpenter only makes 4-legged tables and 3-legged stools. At the
end of one day, she found that she had used 31 legs. How many
combinations of tables and stools could she have made that day?
Myles bought a stamp collection for $10.00. He sold it for $15.00 and
bought it back for $20.00. Finally, Myles sold it for $25.00. How
much money did Myles make or lose?