Rounding to 10
Rounding to 100
Estimating
Estimating & Adding/Subtracting
Teacher Trivia
100

11

10

100

298

300

100

About how many students do you think are at HCA?

70

100

23 + 43

Round and add

20 + 40

60

100

What is the name of Mrs. Fain's pride and joy? (aka her dog)

Cooper or Mr. Kewp

200

23

20

200

129

100

200

About how many teachers are at HCA?

30

200

28 + 28

Add

30 + 30

60

200

Who can do a split? Mrs. Fain or Ms. Auler?

Ms. Auler!

300

55

60

300

672

700

300

About how many inches on a ruler?

12

300

54 + 89

Add

50 + 90

140

300

Who was a cheerleader? Mrs. Fain or Ms. Auler?

Ms. Auler!

400

68

70

400

222

200

400

About how tall is Mrs. Fain in feet?

6

(5'9'')

400

77 + 12

80 + 10

90

400

Whose first job was at a veterinary office when she was 15? Mrs. Fain or Ms. Auler?

Mrs. Fain!

500

77

80

500

150

200

500

About how many days in the month of March?

30

(31)

500

62 - 22

60 - 20

40

500

Who used to foster cats? Mrs. Fain or Ms. Auler?

Ms. Auler?

600

91

90

600

999

1000

600

About how many days left of school?

~60

600

28 - 11

30 - 10

20

600

What is Mrs. Fain's pet peeve?

When people lie and/or whine

700

36

40

700

336

300

700

About how excited are you that it's FRIYAY?!

100% :)

700

95 - 35

100-40

60

700

What is Ms. Auler's pet peeve?

eating sounds

M
e
n
u