It's #problemsoftheweek time! See if your kids can work out the following:
Years 1 and 2: How much is 20p + 1p + 2p?
Years 3 and 4: Frankie buys a sandwich that costs £4.55 with a £5.00 note. How much change does she get?
Years 5 and 6: Emily is baking cookies. She arranges the cookie dough blobs on a baking sheet in 7 rows. Every even numbered row has 7 cookies, and every odd row has 8. How many cookies does Emily bake?
Years 7-9: Billy and Cody have a pizza-eating contest to see who can eat a whole pizza faster. Billy can eat a sixth of a pizza in 21/2 minutes. Cody can eat an eighth of a pizza in 11/2 minutes. By how many seconds does the pizza-eating contest winner win?