Question

Q. 4 Solve the following sub questions:-
1) If 5 mobiles cost Rs.36000. What is the cost of 12 such mobiles?​

Answer 1

Answer:

86400

Step-by-step explanation:

5X=36000

X=36000/5=7200

• 12X = 12*7200=86400

Answer 2

Answer:

you can use unitary method

Step-by-step explanation:

See

mobiles                    amount

5                                36000

12                                  ?

so u cross multiply(while using unitary method 95% u cross multiply)

= 36000*12/5= rs. 86400

pls  mark as brainliest!!