Math, asked by sanjanasingh5716, 9 months ago

Class size of 10.5-20.5 is

Answers

Answered by Karla214701
1

Answer:

-10

Step-by-step explanation:

 10.5 - 20.5=?

so you will get a negative number for this question but basically you put it horizontal with the 10.5 up & then 20.5, then you subtract the tenth first then the ones then the tens witch your answer should be -10.

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