It means she changed her number
402
(4*100) + (9-7)*(8-7) = 400 + 2*1 = 400 + 2 = 402
52
402.4286
402.4286
7 million, 402 thousand, 536
No. Now there may be 402 articles in "indian constitution," whatever you mean by that... but if there ARE, then there [would be] 402 articles, as above. "Articles" is plural, so the plural form of "to be" must be used, which is "are." "ARE there 402 (four hundred and two) articles in [the] [I]ndian [C]onstitution?"
7
If you mean a gesture/action/sound to convey information then, Message, gesture or warning
The driving distance is 402 miles, driving time about 7 hours
The answer is MESSAGE
Grizzly Tales for Gruesome Kids - 2000 Message in a Bottle 7-7 was released on: USA: May 2011