(2,12×3,7-1,83:2,5):19,11

Question

(2,12×3,7-1,83:2,5):19,11

Answer 1

1)2,12*3,7=7,844. 2)1,83:2,5=0,732. 3)7,844-0,732=7,112. 4)7,112:19,11=0,372