There are three Petri dishes in a laboratory the first one contains 22,340 cells the second one contains 43,560 cells and the last dish contains 36,612 cells approximately how many cells are there in total

10,000
150,000
100,000
1 million

The approximate total number of cells in all three Petri dishes is calculated by adding the number of cells in each dish.

22,340 + 43,560 + 36,612 = 102,512

Therefore, there are approximately 102,512 cells in total.

None of the provided options of 10,000, 150,000, 100,000, or 1 million match this result.