1. Inference 2. Integer power of 10 meaning? 3. Large and small number examples in real life

1. Inference: Drawing a conclusion based on evidence or reasoning, rather than explicit facts.

2. Integer power of 10 meaning: An integer power of 10 is a number that can be expressed as 10 raised to an integer power, such as 10^0 = 1, 10^1 = 10, 10^2 = 100, etc.
3. Large and small number examples in real life: Large number example - the population of a country, small number example - the number of items in a carton.