Year 3 Maths Recap

Addition

100

500 + 200 = 

700

200

345 + 400 = 

745

300

360 + 30 = 

390

400

765 + 30 =

795

500

642 + 300 =

942

Subtraction

100

500 - 200 = 

300

200

60 - 40 =

20

300

658 - 30 = 

628

400

835 - 200 = 

635

500

257 - 50 = 

207

Comparing

100

505 ____ 550

<

200

356 _____ 352

>

300

406 ____ 406

=

400

989____998

<

500

646 ___639

>

Add/Sub past 10/100s

100

567 + 70 = 

637

200

856 - 70 = 

786

300

533 - 60 = 

473

400

645 + 90

735

500

534 - 80 = 

454

Word Problems

100

Jess made 540 bracelets to sell on Monday. She made 50 more on Tuesday. How many does she have altogether now?

590

200

Lee won 530 ringgit in cash! But he accidentally lost 30 ringgit on the bus. How much does he have left?

500

300

Sara had 468 points from playing a video game. Her sister, Mia, had 70 more points. How many points does Mia have?

538