276×2 148×3 320×3 48:6×70 32:4×90 28:7×60
276 × 2 = 552 148 × 3 = 444 320 × 3 = 960 48 ÷ 6 × 70 = 8 × 70 = 560 32 ÷ 4 × 90 = 8 × 90 = 720 28 ÷ 7 × 60 = 4 × 60 = 240
1) 552 2) 444 3)960 4) 560 5)720 6) 240
Спасибо спасли!