Estimating and Solving Two-Digit Multiplication Problems

A farmer has 24 rows of apple trees. Each row has 15 trees. How many apple trees does the farmer have in total?

• 360

• 240

• 300

• 180

Tags

CCSS.3.OA.A.3

A school has 12 classes with 23 students in each class. Estimate how many students are in the school.

• 2760

• 276

• 300

• 250

Tags

CCSS.4.NBT.B.5

A toy store sells 36 toy cars. Each toy car costs $25. How much money will the store make if all the cars are sold?

• $1,200

• $900

• $1,000

• $750

Tags

CCSS.3.OA.A.3

Lily bought 14 packs of stickers. Each pack has 18 stickers. How many stickers does she have altogether?

• 180

• 252

• 300

• 240

Tags

CCSS.3.OA.A.3

A bakery makes 45 loaves of bread each day. If they sell each loaf for $4, how much money do they make in one day?

• $120

• $200

• $150

• $180

Tags

CCSS.3.OA.A.3

A library has 32 shelves, and each shelf can hold 20 books. How many books can the library hold in total?

• 600

• 500

• 720

• 640

Tags

CCSS.3.OA.A.3

A gardener plants 28 flowers in each of the 16 flower beds. How many flowers does the gardener plant altogether?

• 320

• 448

• 256

• 384

Tags

CCSS.5.NBT.B.5

A box contains 25 packs of crayons. Each pack has 12 crayons. How many crayons are there in total?

• 350

• 250

• 275

• 300

Tags

CCSS.3.OA.A.3

A factory produces 18 toys every hour. If it operates for 24 hours, how many toys does it produce in a day?

• 480

• 360

• 432

• 540

Tags

CCSS.3.OA.A.3

A concert hall has 22 rows of seats, and each row has 30 seats. How many seats are there in total?

• 720

• 660

• 550

• 600