Addition & Subtraction

Double Digit Addition

100

24 + 35=

59

200

55 + 36=

91

300

68 +  47=

115

400

72 + 88=

160

500

98 + 79=

177

Double Digit Subtraction

100

89 - 52=

37

200

63 - 52=

11

300

72 - 46=

26

400

81 - 27=

54

500

83 - 67=

16

3 Digit Addition

100

245 + 321=

566

200

462 + 143=

605

300

761 + 349=

1,110

400

837 + 576=

1,413

500

982 + 879=

1,861

3 Digit Subtraction

100

568 - 434=

134

200

684 - 245=

439

300

648 - 229=

419

400

802 - 367=

435

500

701 - 599=

102

Mixed Addition & Subtraction

100

405 - 236=

169

200

835 + 671=

1,506

300

741 - 678=

63

400

889 + 986=

1,875

500

900 - 378=

522