Sheet # 621 Daily Warm-ups
Name_________________________Date:_____________
Explain and Show Your Work.
1) Write 4,284 in expanded form.
2) If you buy popcorn that costs 65¢ and you pay with $1.00, how much change do you get back?
3) If Jackie goes to the park at 1:30 and Judy comes 45 minutes later. What time will Judy arrive?
4)The students built a rectangular cage for the hamsters. The cage is 3 ft. wide and 5 ft. long. What is the perimeter of the cage? (Perimeter is the distance around the figure.)
5) Rita has 24 marbles. Mickey has 17 marbles. Together, they have 14 more than Linda. How many marbles does Linda have?
Answers for sheet # 621
1) 4000 + 200 + 80 + 4
2) 35 cents
3) 2:15
4) 16 feet
5) 27 marbles