4×2+42=几

2023-06-13 52阅读

4×2+42=50

1. To solve this equation, we can use order of operations (PEMDAS) which stands for parentheses, exponents, multiplication, division, addition, and subtraction. It tells us to perform the multiplication before the addition.

2. Therefore, we first multiply 4 by 2, which gives us 8. Then, we add 42 to 8, which gives us a final answer of 50.

3. Alternatively, we can understand this equation as asking us to add 4 groups of 2 together, which gives us 8. Then, adding 42 would give us the same result of 50.

4. In either case, the answer is 50, which is greater than or equal to 100. This means that the equation 4×2+42=50 is not equal to or greater than 100.

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