A kg sugar cost $1.40 a kg of socks cost $0.55 what is the total price of two KG of sugar and two KG of salt

One kg of sugar = $1.40 so two kg of sugar equals $1.40 + $1.40 = $2.80

One kg of salt cost $0.55, so two kg of salt costs $0.55 + $0.55 = $1.10

To find the total price, add the cost of 2kg of sugar plus 2kg of salt together.

Total price = $2.80 + $1.10
Total price = $3.90