I already know the answer but what I need is the to solve it.

evaluate

A. identify the base, rate and percentage then find the value of the unknown.

given

1. 30% of n is 1.8

2. 240 is n% of 400

3. 2.4 is 30% of n

4. 225 is 25% of n

5. 70% of n is 147

6. 113 is 13% of n

7. 28% of n is 196

8. 35% of n is 1200

9. 175.5 is 11% of n

10. n is 40% of 65

Answer:

1.) 6

2.) 60%

3.) 8

4.) 900

5.) 210

6.)

7.)

8.)

9.) 1595

10.) 26