Show:
Addition
Subtraction
Divide
100

Mental Math

57 + 50 + 18

125

100

Mental Math

250-150

100

100

25 ÷ 5

5

200

Mental Math

976+39

1015

200

Mental Maths

649-349

300

200

140 ÷ 10

14
300

Mental Maths

215 + 239

454

300

Mental Maths

673 - 358

315
300

700 ÷ 4

175

400

Mental Math

865 + 137

1002

400

1765-1634

131

400

0.5 ÷ 4

(answer as a decimal)

0.125

500

Mental Math

1048 + 246 =

1294

500

Mental Maths

1907 - 956

951

500

400 ÷ 0.5

800