2 digit by 3 digit
2 digit by 4 digit
Word Problems
Steps of Multiplication
100

10 x 200

2000

100

10 x 2222

22,220

100

Each person has 142 marbles, if there are 4 people, how many marbles are there in total?

568 MARBLES

100

What is the first step of multiplication using the standard algorithm?

Multiply the ones by the ones

200
20 x 150
3000
200

20 x 4444

88,880

200

Lucas can cycle 144 miles per hour. How far can Lucas cycle in 13 hours?

1,872 miles

200

Where does the carried over 2 come from at the top of the problem?

5 x 5 = 25

300

21 x 333

6,993

300

25 x 3456

86,400

300

Ava's garden has 138 rows of pumpkins. Each row has 12 pumpkins. How many pumpkins does Ava have in all?

1,656

300

What gets you to the partial product of 2610?

5 x 522

400

78 x 619

48,282

400

73 x 6,842

499,466

400

Mara's garden has 141 rows of pumpkins. Each row has 15 pumpkins. How many pumpkins does Mara have in all?

2,115

400

What expression was done to get the partial product of 12,330

30 x 411

500

99 x 978

96,822

500

99 x 9,999

989,901

500

If I do 142 minutes of homework every night. How many minutes of homework will I have done in 32 nights?

4,544

500

Why do we use a placeholder of zero after multiplying the ones place in the standard algorithm?

It shows we are moving to the tens place.