Sylvia bought 4 bananas and an apple for 2.80 dollars.
How to converts dollars into cents ?
1 dollars is equal to 100 cents.
To converts dollars to cents we multiply by 100 and to convert cents to dollars we divide by 100.
In the given question
Sylvia bought 4 bananas for 50 cents and 1 apple for 80 cents
So, the numerical expression will be 4 times the cost of 1 banana and 1 times the cost of an apple.
∴ 4(50) + 1(800) cents
= (200 + 80) cents
= 280 cents or (280/100) dollars = 2.80 dollars.
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