Mental Math:
Addition
Mental Math: Subtraction
Mental Math:
Division/ Multiplication
100

101+74

175

100

100-75

25

100

5*5

25

200

10+30+200

240

200

840-67

773

200

144/12

12

300

46+235

281

300

984-763

221

300

15*13

195

M
e
n
u