Question

4. If the cost of 1 dozen pen is 60, what is cost of 60 such pens?
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Answer 1

Answer:

I dozen equal 12

this means cost of 12 pen is 60

cost of one pen = 60÷12=5

cost of 60 pens= 60×5=300

Answer 2

Answer:

300 rupees

Step-by-step explanation:

1 dozen = 12 pens

Cost of one pen = 60÷12

= 5

Cost of 60 pens = 5×60

= 300