If one dozen of note books note books cost Rs. 252. Find the cost of 10 note books ?

Question

asked Sep 6, 2022 130k views

2 Answers

Pablo Oliva · Answer 1 · 2022-09-09T02:02:02+0000

Answer:

Rs. 210

Explanation:

If 12 notebooks (or a dozen) cost 252,

then one notebook will cost 252/12 = 21 rupees.

If one notebook costs 21 rupees, then 10 notebooks will cost 21*10 ruppes, or 210 rupees.

Zoie · Answer 2 · 2022-09-12T09:45:59+0000

Explanation:

$\underline {\underline{ \text{Given}}} :$

$\underline{ \underline{ \text{To \: find}}} :$

$\underline{ \underline{ \text{Solution}}} :$

Finding the cost of 1 note book :

⟼
$\tt{ (252)/(12) = Rs 21}$

Finding the cost of 10 note books :

⟼
$\tt{21 * 10 = Rs 210}$

$\pink{ \boxed{ \boxed{ \tt{Our \: final \: answer : \boxed{ \underline{ \tt{Rs 210}}}}}}}$

Hope I helped ! ツ

Have a wonderful day / night ! ♡

▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁