Each student of a class of 30 students has to be given
two pencils and a pen. If the price of a pencil is Re 1 and
a pen is Rs 3, what will be the total. cost of the pens and
pencils for the whole class? Ans : Rs. 150
Answers
Answered by
2
Correct answer.
If each costs Rs 1 then 2 will be Rs 2
Total pencils = 2 × 30 = Rs 60
Total pens = 3 × 30 = 90
Total cost= 90 + 60 = Rs 150
Great Job !
Answered by
1
Answer:
150
Step-by-step explanation:
no of student=30
price of 1 pen=Rs. 3
price of 1 pencil= Rs 1
therefore of pencils to be given= 30x2=60
price of 30 pencils= 1x30= Rs 60
and no of pens to be given=30
price of 30 pens= 3x30=Rs 90
total cost= 90+60= Rs.150
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