52, 25, 77, 77, ? , 451, 605

Mathematics

1 answer:

Andreas93 [3]3 years ago

5 0

Answer:

The missing number is 154.

Step-by-step explanation:

Adding the 52 and 25 gives 77.

Then reverse the 77 to get the next term (77).

Now we add the 2 77's to give 154.

So the next 2 terms after the second 77 are 154 and the reverse 451.

The missing number is 154.

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