Question
1
visibility
Which of the following ways can number 38 be made?
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20 + 8
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40 – 2
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42 + 6
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17 + 21
The correct answer are: "40 – 2" and "17 + 21".
Solution:
To identify the correct option, we check all the given options.
20 + 8 = 28
40 – 2 = 38
42 + 6 = 48
17 + 21 = 38
We observe that, out of all the options, 40 – 2 and 17 + 21 are the options that make the number 38.
So, 40 – 2 and 17 + 21 are the correct options.