Question

2. I am a number tell my identity
take me 7 times overe & add 50
to reach triple Century you still
need 40​

Answer 1

Step-by-step explanation:

Let the number be x.

According to the given condition,

7x+50+40=300

7x+90 = 300

7x = 300-90

7x = 210

x= 210/7

x = 30  

Ans: The number is 30.

I hope this is the right answer.

Answer 2

Answer:

7x +50 +40= 300

7x= 200

x= 200/7