The number same as 1ten + 18ones is 28.
What is the place value of a number?
The value of each digit in a number is known as place value.
In the given question:
1 ten = 1 * 10 = 10
18 ones = 18 * 1 = 18
Final number = 10 + 18 = 28
Hence the final number in the given question is 28.
Learn more about place value on:
https://brainly.com/question/25137147
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