2nd Grade Math

Addition

100

20+18=? 

28

200

43+29=? 

72

300

132+78=? 

210

400

734+294=? 

1028

500

1945+329=?

2274

Subtraction

100

93-23=? 

70

200

123-39=? 

84

300

349-183=? 

166

400

787-297=? 

490

500

2840-793=? 

2047

Place Value

100

What place value is 2 in the number 12? 

Ones

200

What place value is 4 in the number 45? 

Tens

300

What place value is 5 in the number 529? 

Hundreds

400

What place value is 7 in the number 1279? 

Tens

500

What place value is 5 in the number 5789? 

Thousands