Compare 364,879; 463,000; and 436,765 using scientific notation. Which number has the least value?(1 point)
Responses
3.64879 ×10^5
4.63 ×10^5
364,879
4.36765 ×10^5
To compare the numbers using scientific notation, we need to convert them into the same form.
364,879 can be written as 3.64879 × 10^5 in scientific notation.
Therefore, the numbers in scientific notation are:
3.64879 × 10^5
4.63 × 10^5
4.36765 × 10^5
To determine which number has the least value, we compare the coefficients (the numbers before the multiplication symbol) of the scientific notation.
3.64879 < 4.63
3.64879 < 4.36765
Therefore, the number with the least value is 3.64879 × 10^5.
Use scientific notation to compare these numbers: 12,740,876,635; 1,345,763,334; and 12,920,370,000, which has the greatest value?(1 point)
Responses
12,920,370,000
1.345763334×10^9
1.2740876635×10^10
1.292037×10^10
To compare the numbers using scientific notation, we need to convert them into the same form.
12,740,876,635 can be written as 1.2740876635 × 10^10 in scientific notation.
1,345,763,334 can be written as 1.345763334 × 10^9 in scientific notation.
12,920,370,000 can be written as 1.292037 × 10^10 in scientific notation.
To determine which number has the greatest value, we compare the coefficients (the numbers before the multiplication symbol) of the scientific notation.
1.2740876635 × 10^10 > 1.345763334 × 10^9
1.2740876635 × 10^10 > 1.292037 × 10^10
Therefore, the number with the greatest value is 1.2740876635 × 10^10, which corresponds to the number 12,740,876,635.