Topic 11-1 IP & SR

Walker has 20 toy cars. Each car has 4 tires. Jack has 30 motorcycles. Each motorcycle has 2 tires. How many more tires does Walker have than Jack?

BES is having a canned food drive. The table shows the number of cans bought by each grade level. How many more cans did 5th grade collect than 3rd and 4th combined?

Mildred, Bernadette, and Kobe are keeping track of how many days they have attended school since first grade. Mildred attended 86 fewer days than Bernadette. Bernadette has attended 49 more days than Kobe. Kobe has attended 541 days so far. How many days of school has Mildred attended since first grade?

• 541

• 504

• 590

• 676

In Ms. Seivwright's kitchen she has cereal and oatmeal. She has 327 ounces of oatmeal. She has 138 more oatmeal than cereal. How many ounces of cereal and oatmeal does she have combined?

? = 40 x 8

400 x 8 = ?

What is the unit fraction in 2/3?

What is the unit fraction in 4/6?