3 pizza shops A, B and C sells veg pizza and non veg pizza. Respective ratio between number of vegetarian and non-vegetarian pizzas sold by pizza shop A was 9 : 7 and that sold by pizza shop B was 3 : 4. The no. of pizzas (Veg + non veg) sold by pizza shop C was 108 and respective ratio between number of vegetarian and non-vegetarian pizza sold by pizza shop C was 7 : 5 Total number of pizza sold by all three pizza shop was 376. Number of veg pizza sold by pizza shop A was 20% more than the veg pizza sold by pizza shop B. it's a case late DI so plz drow the table
Answers
Given : 3 pizza shops A, B and C sells veg pizza and non veg pizza
To Find : the total amount obtained by shop B (in Rs).
Solution:
number of vegetarian and non-vegetarian pizzas sold by pizza shop A was 9 : 7 => 9A - Veg and 7A - Non Veg
sold by pizza shop B was 3 : 4.
=> 3B - Veg and 4B - Non Veg
sold by pizza shop C was 7 : 5
=> 7C - Veg and 5C - Non Veg
The no. of pizzas (Veg + non veg) sold by pizza shop C was 108
=>7C + 5C = 108
=> 12C = 108
=> C = 9
Veg = 7C = 7x9 = 63
Non veg = 5C = 5 x9 = 45
Total number of pizza sold by all three pizza shop was 376
=> 9A + 7A + 3B + 4B + 108 = 376
=> 16A + 7B = 268
Number of veg pizza sold by pizza shop A was 20% more than the veg pizza sold by pizza shop B.
=> 9A = 3B + (20/100)3B
=> 9A = 3.6B
=> A = 0.4B
16A + 7B = 268
16(0.4B) + 7B = 268
=> 6.4B + 7B = 268
=> 13.4B = 268
=> B = 20
=> 3* 20 = 60 - Veg and 4*20 = 80 - Non Veg
each veg pizza sold = 200
each non veg pizza sold = 300
200 x 60 + 300 x 80
= 12000 + 24000
= 36000
the total amount obtained by shop B (in Rs). = Rs 36000
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