Hi, iam Tricia Groves, May your day be joyful.
Whoa, talk about a handy trick! Being able to quickly figure out if a number is divisible by 10 can be a real lifesaver. It’s so easy, you’ll be saying “piece of cake!” in no time. Plus, it’s super useful for all kinds of math problems. So let’s get started and learn how to tell if a number is divisible by 10 in the blink of an eye!
Can 10 Be Divisible By 3? [Solved]
Well, 54 is divisible by 3 ‘cause the sum of its digits (5 + 4) equals 9, which is divisible by 3. But 73 isn’t so lucky - 7 + 3 = 10, and that’s not divisible by 3. So there ya go!
Prime Numbers: A prime number is a whole number greater than 1 that can only be divided evenly by itself and 1.
Composite Numbers: A composite number is a whole number greater than 1 that can be divided evenly by more than just itself and 1.
Factors: Factors are the numbers you multiply together to get another number, such as 2 x 3 = 6, so 2 and 3 are factors of 6.
Multiples: Multiples are numbers that can be divided into another number without leaving a remainder, such as 8 being a multiple of 4 because 8 ÷ 4 = 2 with no remainder left over.
Divisibility Rules: Divisibility rules are shortcuts used to quickly determine if one number is divisible by another without having to do the actual division problem, such as if the last digit of a number is even then it’s divisible by 2 or if the sum of all digits in a two-digit number is divisible by 3 then the original two-digit number is also divisible by 3.
Greatest Common Factor (GCF): The greatest common factor (GCF) of two or more numbers is the largest positive integer that divides each of those numbers without leaving any remainder behind when doing division problems with them, such as 12 and 18 have GCF 6 because 6 divides both 12 and 18 evenly with no remainders left over when doing division problems
10 divisible means that a number can be divided by 10 without any remainder. For example, 20 is 10 divisible because it can be divided by 10 and the result is 2. You could also say that 10 is a factor of 20. It’s pretty cool!
