Answer :
Step-by-step explanation:
if 90 containers =8kg
72 containers = ? less
so 72/90 =8kg
0.8×8kg = 6.4kg
72containers =6.4kg
Step-by-step explanation:
if 90 containers =8kg
72 containers = ? less
so 72/90 =8kg
0.8×8kg = 6.4kg
72containers =6.4kg