Addition
Subtraction
Telling Time
Rounding
Place Value
100

30+25=?

55

100

70-50=?

20

100

What does the big hand mean on the clock?

Minute

100

What is 32 rounded to the nearest 10

30

100

What place value is the 3 in in the number 1,356

the hundreds place. 

200

46+37=?

83

200

100-50=?

50

200

What does the short hand mean?

Hour

200

What is 76 rounded to the nearest 10 

80

200

Look at the number 4,078... what place value is the 7 in?

tens place

300

75+89=?

164

300

77-32=?

45

300

If the small hand on is on the 4 and the big hand is on the 6... What time is it?

4:30

300

what is 98 rounded to the nearest 10?

100

300

Draw the number 217 in BASE 10 Blocks

2 flats, 1 long, 7 ones/cubes

400

351+442=?

793

400

985-573=?

412

400

You eat lunch at 11:40 AM? or PM?

AM

400

DOUBLE JEOPARDY! 

What is 151 rounded to nearest 10?

What is 151 rounded to the nearest 100?

150

200

400

Write the number 530 in expanded form?

500+30+0

or 

500+30

500

378+256=?

634

500

832-429=?

403

500

Special starts at 10:30 and ends at 11:10... How many minutes are you in special for?

40 minutes. 

500

What is 444 rounded to the nearest 100?

400

500

Write the number 2,345 in expanded form..

2000+300+40+5

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