3,9×0,7×4,8×0,03:0,91×5,4×0,032=0,0746496
1)3,9×0,7= 2,73
2) 2,73×4,8=13,104
3)13,104×0,03=0,39312
4)0,91×5,4=4,914
5)4,914×0,032=24,147396
6)0,39312:24,147396=0,0746496
3,9×0,7×4,8×0,03:0,91×5,4×0,032=0,0746496
1)3,9×0,7= 2,73
2) 2,73×4,8=13,104
3)13,104×0,03=0,39312
4)0,91×5,4=4,914
5)4,914×0,032=24,147396
6)0,39312:24,147396=0,0746496