Area Method
Lattice Method
Standard Algorithm
Word Problems
100

Solve 14 × 2

28

100

Does the tens go in the left box or the right?

Left

100

Solve 21 × 3

63

100

Mr. C has 4 boxes of crayons. Each box has 12 crayons. How many crayons does he have?

48

200

Solve 23 × 4 and subtract 2 from the answer

90

200

Solve 24 × 5

120

200

Multiply 42 × 6

252


200

A baker bakes 24 cupcakes each day. How many does she bake in 7 days?

168


300

What is the number in the bottom right box when solving 45 × 12 

10

300

Solve 36 × 12, what is the number in the tens place value of the answer

3

300

What is the hundreds place value of the answer for 56 × 12 

6

300

A store sells 123 pencils each week. How many pencils are sold in 3 weeks?

369

400

Solve 123 × 5 and then add 15 to the answer

630

400

Solve 123 × 4. What is the sum of the answer?

492 - so sum is 15

400

Multiply 143 × 4 and then add 18 to the answer

590

400

A school orders 36 boxes of markers. Each box contains 48 markers. How many markers did the school order in total?

1728

500

Solve 123 × 23

2829

500

Solve 312 × 23

7176

500

Solve 213 × 23

4899

500

A company produces 312 toys per day. How many toys are made in 23 days?

7176

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