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Place Value
Addition
Subtraction
100

What number is in the ones place? 

36 

6

100

10 +3=?

7

100

20-10=?

10

200

Whats the value of the number in tens place? 

321

20

200

20 + 33=?

53

200
6tens -5 ones =?

55

300

Write this number in standard form: 

2 tens+ 6hundreds +3 tens 

650

300

9 ones + 15 ones = 

24

300

327- 200=? 

127

400

Write the number in the expanded form: 


                 510

500+10+0=510

400

560 + 240=

800

400

623-112=?

511

500

Whats the written form of 956

Nine hundred fifty-six

500

Solve the following problem the vertical way: 


186+23

209

500

534-110=?

424