calculate the cost of 8 packets of chocolates if 3 packets cost $45
Answers
Answered by
2
3 packets - $45
1 packet - $45÷3
- 15
8 packets - 15 ×8
- $120
Answered by
0
If 3 chocolates cost $45 then
8 packets will cost:
Now 3 chocolates =$45
8 chocolates = cost of 8 chocolates Now using cross multiplication we get
Cost of 8 chocolates =(8*45)/3
=360/3=120
Therefore cost of 8 chocolates is $120.
8 packets will cost:
Now 3 chocolates =$45
8 chocolates = cost of 8 chocolates Now using cross multiplication we get
Cost of 8 chocolates =(8*45)/3
=360/3=120
Therefore cost of 8 chocolates is $120.
Similar questions