Math MS 1

Place Value

100

How many ones in the one's place in the number 83?

3 ones

200

How many tens in the ten's place in the number 95?

9 tens

300

In 74, what place is the 4?

One's place

400

In 58, what place is the 5?

ten's place

500

In 369, what place is the 3?

Hundred's place

Addition

100

Add 13 + 2

15

200

Add 28 + 2

30

300

Add 36 + 12

48

400

Add 47 + 22

69

500

Add 59 + 22

81

Comparing Numbers

100

This symbol is called  < 

less than sign

Why?

200

True or False  9< 5

False

300

True or False 84 > 33

True

400

True or False 45 > 54

False

500

True or False  104 < 114

True

Ordering Numbers

100

List least to greatest  8  3  6

3,6,8

200

List greatest to least  38    77   56

77, 56, 38

300

List least to greatest  118   188   180

118, 180, 188

400

List greatest to least  666    160     606

666, 606, 160

500

List from least to greatest   88    808    8

8, 88, 808

addition facts

100

7+0= 

7

200

4+2

6

300

8+1=

9

400

3+3= 

6

500

4+4= 

8