ten
To write 387 in standard notation, you simply write the number as it is: 387. Standard notation is the usual way we write numbers using digits, with each digit representing a different place value. In the number 387, the 3 is in the hundreds place, the 8 is in the tens place, and the 7 is in the ones place.
4.2 x 10 with a little 2 next to the ten. i did this because in standard form , the decimal needs to be below 10 so i reduced it to 4.2. it then needs to be timesed by 10 twice in order to return it to 420.
I am not quite sure what you mean, but numbers that are very large can be written in scientific notation, so that you don't have to write out all the digits. Assuming, of course, that you only need a limited amount of significant digits.
A significant figure is the number of digits to the left of the decimal place from the right most non zero digit to the left most digit, or the number of digits from the right most digit to the right of the decimal place to the left most digit. So, 5748 to two significant digits is 5700
234, 243, 324, 342, 423, and 432.
701
To write 300 million in numbers, you would write 300,000,000. This is because the number 300 represents the hundreds place, and adding six zeros after it signifies the million unit. The commas are used to separate the digits into groups of three for easier readability.
To write 2.05 billion in numbers, you would express it as 2,050,000,000. This is done by placing the number 2 in the billions place, followed by 50 million, which is represented by the digits 050, followed by six zeros to account for the millions, thousands, and hundreds places.
701 723 745 767
9743, 8755, 6721, 4789
To write three thousand three hundred sixty-nine in numbers, you would write it as 3,369. This number is composed of the digits 3, 3, 6, and 9 in their respective place values of thousands, hundreds, tens, and ones. The comma is used to separate the thousands from the hundreds place, making it easier to read and understand large numbers.
To write the numbers from 1 to 20, we need to count the digits used for each range. The numbers 1 to 9 use 1 digit each, totaling 9 digits. The numbers 10 to 20 use 2 digits each, totaling 22 digits (11 numbers). Therefore, the total number of digits required to write all the numbers from 1 to 20 is 9 + 22 = 31 digits.
Numbers can be written using the digits 0-9 by assigning each digit a specific place value based on its position in the number. For example, in the number 345, the digit 3 represents 300 (3 in the hundreds place), 4 represents 40 (4 in the tens place), and 5 represents 5 (5 in the ones place). This positional notation allows us to express large values succinctly by combining digits according to their place values.
167 may be written as one hundred sixty-seven. A hyphen should always be used between the tens and units digits when writing out numbers, but never between the hundreds and tens digits.
One thousand three hundred ninety-six can be written as "1,396" in standard numerical form. This number is composed of four digits, with "1" in the thousands place, "3" in the hundreds place, "9" in the tens place, and "6" in the ones place. The comma is used to separate the thousands from the hundreds place for easier readability.
To write 387 in standard notation, you simply write the number as it is: 387. Standard notation is the usual way we write numbers using digits, with each digit representing a different place value. In the number 387, the 3 is in the hundreds place, the 8 is in the tens place, and the 7 is in the ones place.
it is true