Question

Ayudaaaaa porfis :) les doy coronita ​

Answer 1

a) 25x11x 18 = 4950

(25X1) X 18 = 4950

(25 x (11X18) = 4950

b) 83X4x 21 = 6912

(83x4) x 21 = 6972 83

83 (4x21) = 6972

C) 16 x 15 x12-1080 = 1080

16×157 × 12 = 1080

16 (15×12) = 1080

d) 17x45x9= 6885

(7×45)×9 = 6885

17 (45x9) = 6885