542 billion = 542,000,000,000
To show the working out for 542 divided by 2, you would perform long division. Start by dividing 5 (the first digit of 542) by 2, which equals 2 with a remainder of 1. Bring down the next digit, 4, to make 14. Then divide 14 by 2 to get 7. Finally, bring down the last digit, 2, to make 12, and divide 12 by 2 to get 6. Therefore, 542 divided by 2 equals 271.
271
6.0222
0.0055
58000000.00
542.8333
542 billion = 542,000,000,000
The Eon represents a period of time in Earth's history lasting from 2.5 billion to 544 million years ago. It is further divided into several Eras, including the Archean and Proterozoic. This Eon is characterized by the formation of Earth's first continents, the emergence of early life forms, and the development of more complex organisms.
542 / 7 = 77.42857
To show the working out for 542 divided by 2, you would perform long division. Start by dividing 5 (the first digit of 542) by 2, which equals 2 with a remainder of 1. Bring down the next digit, 4, to make 14. Then divide 14 by 2 to get 7. Finally, bring down the last digit, 2, to make 12, and divide 12 by 2 to get 6. Therefore, 542 divided by 2 equals 271.
20.8462
271
6.0222
0.0055
The Precambrian era began approximately 4.6 billion years ago, at the formation of the Earth, and lasted for about 4 billion years.
The answer is FALSE.