0.4333
13
2.6
0.5385
British: 10= ten (1) 100= hundred (2) 1000= thousand (3) 10,000= ten thousand (4) 100,000= hundred thousand (5) 1,000,000= million (6) 10,000,000= ten million (7) 100,000,000= hundred million (8) 1,000,000,000= thousand million (9) 10,000,000,000= ten thousand million (10) 100,000,000,000= hundred thousand million (11) 10,00,000,000,000= billion (12) 10,000,000,000,000= ten billion (13) 100,000,000,000,000= hundred billion (14) 1,000,000,000,000,000= thousand billion (15) So that's only A THOUSAND BILLION BTW I'm an astronomer and 1 light year is 9,460,528,400,000 km (you can just say 10 billion km) If you wanna thank me then send an e-mail to dewinsmananton@hotmail.co.uk [[ If you want the american way, this is it: 10= ten (1) 100= hundred (2) 1000= thousand (3) 10,000= ten thousand (4) 100,000= hundred thousand (5) 1,000,000= million (6) 10,000,000= ten million (7) 100,000,000= hundred million (8) 1,000,000,000= billion (9)10,000,000,000= ten billion (10) 100,000,000,000= hundred billion (11) 10,00,000,000,000= trillion (12) 10,000,000,000,000= ten trillion (13) 100,000,000,000,000= hundred trillion (14) 1,000,000,000,000,000= quadrillion (15) ]]
Form left to right: (14): Ten trillion (13): One trillion (12): Hundred billion (11): Ten billion (10): One million (9): Hundred million (8): Ten million (7): One million (6): Hundred thousand (5): Ten thousand (4): Thousand (3): Hundred (2): Ten (1): Unit
7. 32,407,119,000,000 The answer above is using the American trillion and billion. The European version of this number is 32,000,407,000,119,000,000, and therefore has 13 zeros.
The Earth is 4.6 billion years old, give or take a hundred million years. It has been habitable for almost 4.5 billion years. The Earth and the Sun and other planets formed at the same time, give or take a hundred million years. The Universe is much older, over 13 billion years.
0.0417
0.0429
It is 0.13*1 billion = 130 million
0.0769
0.3846