3
Find the missing number in the sequence 7 5 8 4 9 3 ?
Answer: 10
Solution: Explanation:
7 minus 2 is 5.
5 plus 3 is 8.
8 minus 4 is 4.
4 plus 5 is 9.
9 minus 6 is 3.
So the logical choice, being that the mathematical function switches between addition and subtraction, while the integer increases by 1,
7 minus 2 is 5.
5 plus 3 is 8.
8 minus 4 is 4.
4 plus 5 is 9.
9 minus 6 is 3.
So the logical choice, being that the mathematical function switches between addition and subtraction, while the integer increases by 1,