1) Which one is right? a) 10 + 22 = 23 b) 5 + 15 = 23 c) 4 + 15 = 19 2) Which one is right? a) 34 - 24 = 10 b) 30 - 11 = 30 c) 20 - 20 =  3) Which one is right? a) 70 + 10 = 90 b) 12 + 22 = 35 c) 40 + 50 = 90 4) Which one is wrong? a) 40 - 30 = 10 b) 56 - 36 = 20  c) 30 - 20 = 15 5) 56 + 30 = a) 86 b) 45 c) 87 6) 40 + 25 = a) 55 b) 65 c) 75 7) Which one is wrong? a) 26 + 31 = 57 b) 76 + 1 = 78 c) 20 + 35 = 55

MATH - SECOND GRADE

Spausdinti
Įterpti

Lyderių lentelė

Vizualinis stilius

Parinktys

Pakeisti šabloną

Atkurti automatiškai įrašytą: ?