4.NBT.A.6 - Word Problems - Focus: Multiplication

4.NBT.A.6 - Word Problems - Focus: Multiplication

2 main goals

1) Review how to do multi-digit multiplication

2) Know how to read word problems and apply your mathematics skills to that problem

I will break both down in order, starting with reviewing multi-digit multiplication

Do NOT be scared of numbers!

1) Break it up

2) Multiply the place values

3) Add up the answers!

Same thing!

Even with bigger numbers, follow the same steps. It might take longer, but doing it this way will be easier.

Let's practice on here first.

Please get your paper and pencils ready. There will be a total of 5 questions on here.

Number your paper from 1 to 5.

Multiple Choice

54x6

• 304

• 240

• 54

• 324

Multiple Choice

63x7

• 441

• 421

• 214

• 422

Multiple Choice

34 x 21 =

• 244

• 714

• 102

• 684

Multiple Choice

Solve: 18 X 71

• 89

• 785

• 1,278

• 227

Multiple Choice

351 x 53 =

• 18,603

• 2,808

• 16,306

• 18, 202

WHEW!

Well done! You are awesome! Take a short breath. Let's practice a little bit more, just looking at a couple word problems.

There are only 3!!

Multiple Choice

Chase mows 8 lawns every week and earns $17 for mowing each lawn. How much money does he earn in one week?

• $136

• $122

• $86

• $25

Multiple Choice

There are 15 chapters in a book you are reading. Each chapter has 24 pages. How many pages are in your book?

• 360
• 240
• 480
• 320

Multiple Choice

A pet store sold 74 puppies in one week. If each of the puppies cost 65 dollars , how much money would they have made?

• 440

• 139

• 4,810

• 814

Well done!!!

You are awesome. You may choose which IXL skill to work on until lunch!!