Practicing Success
If 930 added in a number then the number becomes 444\(\frac{4}{9}\)% of itself. Find the number. |
270 280 290 230 |
270 |
444 \(\frac{4}{9}\)% = \(\frac{40}{9}\) Actual No. : New no. 9 : 40 ⇒ +31R ⇒ 31R = 930 ⇒ 01R = 30 ⇒ 09R = 9 × 30 = 270 = Actual No. |