Question

IF THE COST OF ONE NOTEBOOK IS RS.49 THEN WHAT IS THE COST RS. OF QUARTER TO SEVEN DOZEN SUCH NOTEBOOK


OPTIONS
1- 3970
2- 4950
3- 3969
4- 3968

??​

Answer 1

Answer:

option3

Step-by-step explanation:

Answer 2

${\huge {\underline {\underline {\mathfrak {\red {Ånswer}}}}}}$

Cost of one notebook = Rs.49

Quarter = $\displaystyle\frac {1}{4}$

And seven dozen = 7 × 12

Then the value of quarter to seven dozen = = $\displaystyle\frac {1}{4}$ × 7 × 12

= 7 × 3

= 21

Cost of 21 notebooks

= 21 × 49

= 1029

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