Subtraction
Whole Number
Vocabulary
Worded problems
100

63 + 24

87

100

88 - 34

54

100

What is a prime number?

Any number that can ONLY be divided by itself and one.

100
What does 'sum' mean?

100

Cruz earns 28 points in a video game. The big bad troll confiscates 13 points. How many points is Cruz left with?

15 points

200

294 + 784

1078

200

375 - 264

111

200

Provide 2 factors of 32.

1, 2, 4, 8, 16, 32

200

What is an equilateral triangle?

a triangle with all equal sides and angles.

200

Max bought a box with 593 chocolates inside. He shares 349 with his family and 109 with his friends. How many does Max have left?

135

300

8783 + 2906

11 689

300

9504 - 4476

5028

300

Put these into ascending order

3985, 38785, 6838, 2069, 2048, 49942

2048

2069

3985

6838

38785

49942

300

A word starting with W that means subtract.

withdraw

300

Fleur has saved up \$7926. She spends half on tickets to see Justin Bieber. How much were the tickets?

\$3963

400

896 446 + 9 657 606

10 554 052

400

684 002 - 27 757

656 245

400

237 677 574.

Round this number to the nearest 10 thousand.

237 680 000

400

These numbers have more than 2 factors. What are they named?

Composite numbers

400

Matilda bought 3 DVD's for \$3.65 each. How much change did she receive if she paid \$15 cash?

\$4.05

500

5/10 + 8/20

18/20

500

24/36 - 3/12

15/36

500

What 3 numbers are factors of 48, and multiples of 3?

6, 12, 24

500

What does 'the product' mean?

multiplication

500

Students had a 100m race. Dylan's time was 47 seconds. Chloe finished 9 seconds before Dylan. Ryan finishes 14 seconds after Chloe. Bryce finishes 26 seconds before Ryan. What is Bryce's time?

26 seconds.

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