NOTE: You must start the timer in order to check your answers

   

46 + 34 =
150 - 60 =
85 - 54 =
22 ÷ 2 =
12 × 2 =
7 × 3 =
56 - 24 =
75 + 55 =
16 ÷ 2 =
11 × 3 = 

 

back mental math | main