3 years ago

Nigel bought 10 pencils and 5 erasers for $8. The price of 2 pencils was $1.What was the price of 2 erasers?

1 answer:

8 0

$1.66

because $1 is for 2 pencils. Now, 10 pencils is $5 since 2 pencils is $1. $5 is for 10 pencil and 5 eraser is the $3 because 8-5=$3.

$3 is for 5 eraser. So, now do 5÷3=1.666....
You can just make it $1.66

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