PUMPA - THE SMART LEARNING APP

Helps you to prepare for any school test or exam

### Theory

 1 Powers with positive exponents 2 Powers with zero and negative exponents 3 Expanded form of numbers using exponents 4 Laws of exponents 5 Standard notation and Scientific notation

### Exercises

 1 Calculate the value Difficulty: easy 1 2 Find the value of the numbers with negative exponents Difficulty: easy 3 3 Standard form Difficulty: easy 3 4 Say "True" or "False" Difficulty: easy 3 5 Change the base of the given number without changing the value Difficulty: easy 3 6 Expand the numbers using exponents Difficulty: medium 4 7 Simplify the following Difficulty: medium 4 8 Find the value of "x" Difficulty: medium 4 9 Express in standard form Difficulty: medium 4 10 Solve the following Difficulty: medium 4 11 Choose the correct answer Difficulty: medium 4 12 Find the number in standard form Difficulty: medium 3 13 Order the numbers in ascending order Difficulty: hard 5 14 Calculate the value of the given expressions Difficulty: hard 5 15 Find the value of "x" and "y" Difficulty: hard 6 16 Complete the box Difficulty: hard 5

### Tests

 1 Training test Difficulty: medium 8 2 Training test Difficulty: medium 10

### Teacher manual

 1 Methodical recommendation