The first squared number that is a multiple of 10 is three digits.
10 is the smallest 2 digit number.
Because - Hex is an exact multiple of binary - whereas decimal numbers need to be converted from base 10 to base 2.
16
These are all the two-digit multiples of ten: 10, 20, 30, 40, 50, 60, 70, 80, 90.
A decimal number has a base of 10, meaning that from the least significant to the most significant digit in a number the value of the digit increases by a factor of 10. Thus the least significant digit has a value of the digit multiplied by 10 raised to power 0, the next digit to the left (the tens digit) has a value of the digit multiplied by 10 raised to power 1, and so on. If you are considering decimal numbers, then the first digit to the right of the decimal point has a place value of 10 raised to power -1, the next digit to the right has a place value of 10 raised to power -2 and so on. In decimal system (unlike the Roman Numerals) the length of the number also signifies the magnitude of the number and there is a place value for each digit (again unlike the Roman Numerals).
10. Any number can be squared or cubed.
Any two digit nuber from 10-99 can be squared or cubed.
' 100 ' is the square of 10.
The only positive two-digit multiple of 12 and 10 is 60.
A 4-digit number that is divisible by both 5 and 10 is any multiple of 10, such as 1000, 2000, 3000, etc.
Any multiple of 90 from 1080 to 9990.
Just multiply any whole number by 10, and you get a multiple of 10. Note that all multiples of 10 end with the digit zero.If you have one multiple of 10, you can add 10 to get the next one.
It is the integer that you get by dividing the three digit number by 10. Alternatively, the number of the multiples of ten is that you get when you truncate the rightmost number. for example assume a three digit number 517 Divide 517 by ten, you get 51.7 The integer number is 51 Alternatively, if you trnucate the rightmost number (7) you get 51 also then the answer the three digit number 517 has 51 multiples of 10.
-3
No. To check if a number is a multiple of 3 add its digits together and if this sum is a multiple of 3, then so is the original number. This sum can be continued until a single digit remains; if the single digit is 3, 6 or 9 then the original number is a multiple of 3, otherwise not. 19 → 1 + 9 = 10 10 → 1 + 0 = 1 which is not 3, 6 or 9, so 19 is not a multiple of 3.
Common three-digit multiples of 27 and 11 are 297, 594 and 891. None of their digits add up to 10.
18