Which addend is the same in these equations 1+2, 1+3, 1+4, 1+5, 1+6
1 answer:
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By long division.Feel free to ask me if you don't know: )
Answer:
= 36
Step-by-step explanation:
(3×2)(3×2) = (6)(6)
= 6^2
= 36
Apply division by 10 when one tenth of a number is required and apply multiplication by 10 when 10 times of a number is required.
<u>Solution:</u>
Need to determine what operation is required to get one-tenth of a number and 10 times of a number
To get one tenth of a number, divide the number by 10.
For example to get one – tenth of 100, divide it by 10, we get 10 as a result.
To get ten times of a number, multiply the number by 10
For example 10 times of 10 = 10 x 10 = 100
Hence apply division by 10 when one tenth of a number is required and apply multiplication by 10 when 10 times of a number is required.