Question

2*2*7*9*10*12*35÷12 помогиите ​

Answer 1

2×2×7×9×10×12×35:12=(35×10)×(2×12)×(7×9)×2:12=350×24×63×2:12=(350×2)×63×24:12=(700×63)×(24:12)=44100×2=88200

Answer 2

Ответ:

2 × 2= 4

4 × 7 = 28

28 × 9 = 252

252 × 10= 2520

2520 × 12 = 30240

30240 × 35 = 1 058 400

1 058 400 ÷ 12 = 88 200