182
millions
Seven and seventy nine one-hundredths would be 7.79.ÊÊ The first digit after the decimal point is called the tenths place value.Ê The second digit tells you how many hundredths there are in the number.
Let's say the number is 57. You take the first digit, 5, and add a zero to the end of it. So you have 50. Then you take the second digit, 7, which stays the same. Therefore you have fifty (50) - seven (7).
To find the total number of seven-digit numbers that contain the number seven at least once, we can use the principle of complementary counting. There are a total of 9,999,999 seven-digit numbers in total. To find the number of seven-digit numbers that do not contain the number seven, we can count the number of choices for each digit (excluding seven), which is 9 choices for each digit. Therefore, there are 9^7 seven-digit numbers that do not contain the number seven. Subtracting this from the total number of seven-digit numbers gives us the number of seven-digit numbers that contain the number seven at least once.
To write 0.770 in word form, you would say "zero point seven seven zero." This is because each digit after the decimal point is read individually. The first digit after the decimal point is read as "seven," the second digit as "seven" again, and the third digit as "zero."
1010111 1111100 1011101 and many more
you say one number first then the other one for example 789 you say seven eight and then nine
It is 63.
1050 is the four digit number don't know which mathematical procedure to use it took me 5 mins to make a small C# program and ta-da! that's it. :)) cheers
840 As with any puzzle of this type, you need to work out how many ways there are of choosing the first digit. The you multiply that by the number of ways of choosing the second digit, then you multiply that by the number of ways of choosing the third digit, etc So, there are seven different digits available to be chosen for the first digit. Then there are six left to be chosen for the second.... and so on. This gives us 7 x 6 x 5 x 4 which equals 840.
the biggest number is 9999999.
9,999,876 is the greatest seven-digit number using four different digits.