Respuesta :

Hello there!

Just to get the idea of it, work it out normally as 10 x 3 = 30.
Then just place it in.

10 x 3 ones = 30 ones = 30

Hope This Helps You!
Good Luck :)

The required answer is 10x3 ones = 30 ones = 30

What is place value?

Place value is the value of each digit in a number.

For example 5 in 350 is 5 tens or 50.

The given expression is

10x3 ones

Since 10 multiplied by 1 one, it gives 10 ones

So when 10 is multiplied by 3 it gives 30 ones

Hence, 10x3 ones = 30 ones

Now, since 10 ones is 10

20 ones is 20

So, 30 ones is 30

Therefore, 30 ones = 30

Hence,the required answer is 10x3 ones = 30 ones = 30

More about place value :

brainly.com/question/108162

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