Unit 2

Match it! Select the correct answer from the pull down...Good luck!

Baby elephant #1 weighs 148 pounds, elephant #2 weighs 382 pounds, #3 weighs 607 pounds, #4 weighs 176 pounds. What is the difference in weight between the heaviest elephant and the lightest elephant?

How much money is 2 five dollar bills, 1 one dollar bill, 2 quarters, 2 dimes, and 2 pennies?

One horse weighs 494 pounds. Another horse weighs 322 pounds. If each horse is rounded to the nearest hundred, what is the best estimate of the difference in the weight of the horses?

What number does 7,422 round to when rounding to the nearest thousand?

The dimensions for a picture are 8 inches long and 15 inches wide. How many inches of wood will I need to frame my picture?

A triangle has one side that measures 149 cm long. The other two sides are each 102 cm long. What is the perimeter of the triangle?

A picture has a width of 7 feet and a length of 8 feet. What is the perimeter of the picture?

Mrs. Skipper's class collected blankets for people in need. The first week, they collected 182 blankets, the next week... 256. On the third week, they gave away 207 blankets. Which number sentence can be used to find the number of blankets left?