Three Digits by One Digit

Multiply 789 x 3

• 2,300

• 2,345

• 2,367

• 2,300

Multiply 134 x 4

• 563

• 536

• 543

• 455

Derek has 128 songs stored on his iPod. He wants to triple his music collection. Derek makes the above model to help him find out how many songs he will have in his music library. How many songs will Derek have?

• 131

• 328

• 384

• 3,128

Dave has 309 model cars.  Kurt has 3 times as many model cars.  How many model cars does Kurt have?

• 827

• 900

• 957

• 927

3 x 310 = 

• 935

• 933

• 930

• 730

978 X 3 = ?

• 3,934

• 2,924

• 2,934

• 2,934

836 X 5 = ?

• 4,180

• 3,130

• 3,180

• 4,130

542 X 7 =

• 3,714

• 2,794

• 3,794

• 2,714

491 x 3 =

• 1,500

• 1,473

• 1,273

• 1,270

121 x 5 = ....

• 605

• 604

• 705

• 704