📝Mid Year Math Review

Place Value

100

What number is in the tens place?

453

5

200

What is the value of the number in the hundreds place?

562

500

300

Write this number in expanded form:

328

300+20+8

400

What number is 2 hundreds, 9 tens, and 3 ones?

293

500

What number is 4 ones, 5 hundreds, and 6 tens?

564

What's missing?

100

10, 20, 30, ______

40

200

5, 10, 15, _____, 25

20

300

100, 200, 300, ____

400

400

500, 400, 300, ____

200

500

200, ____, 400, 500, _____

300...600

Addition/Subtraction

100

20 + 10=

30

200

80 - 60=

20

300

65 - 17=

48

400

121 + 79

200

500

90 - 15=

75

Patterns

100

Is the pattern growing or shrinking?

2, 4, 6, 8

growing

200

What comes next in the number pattern?

1, 3, 5, 7, ____

9

300

Which number is being added to each number in the pattern?

3, 6, 9, 12, 15,...

3

400

Is this pattern growing or shrinking? By what number?

25, 20, 15, 10, 5

shrinking, 5

500

Create a number pattern that is shrinking by 2.

Answer may vary.

Mixed Up Math

100

Maria has 13 cats. Nine of the cats were given to friends. How many cats does Maria have left?

4

200

Which symbol would make this correct?

372 ____  275

greater than, >

300

Mental math: what number is 100 more than 356?

456

400

What is 10 more than 499?

509

500

What is a tally chart?

A tally chart is a simple and visual method of data representation.