Number calculation
Calculate according to the instructions.
42,304,420,123
Step 1: Add all the pairs from the given numbers. There are 6 of them.
Step 2: Add all 4 numbers.
Step 3: Subtract the results of step 1 from the result in step 2. You will get 6 numbers. What are you observing?
42,304,420,123
Step 1: Add all the pairs from the given numbers. There are 6 of them.
Step 2: Add all 4 numbers.
Step 3: Subtract the results of step 1 from the result in step 2. You will get 6 numbers. What are you observing?
Final Answer:
You need to know the following knowledge to solve this word math problem:
arithmeticGrade of the word problem
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