How do you solve Increase 150 by 20%.?

Work through it one step at a time — the interactive walkthrough above shows exactly how each step is calculated, not just the final answer.

What topic is "Increase 150 by 20%." an example of?

This is a Percentages question, solved here with a step-by-step visual explanation.

Can I practise more questions like "Increase 150 by 20%."?

Yes — use the "Ask your own question" box above to try any similar percentages question and get an interactive step-by-step solution.

Is "Increase 150 by 20%." solved with a calculator, or manually?

The steps shown here are the same manual method a teacher would use at the board, so you can see how the answer is reached, not just what it is.

Why does showing each step matter for "Increase 150 by 20%."?

Writing out each step makes it possible to check the working, catch mistakes early, and understand the method well enough to reuse it on a different question.

Increase 150 by 20%.

Step-by-step percentages solution

Increase a number by a percentage

Increase 150 by 20%

150

20%

Frequently asked questions

How do you solve Increase 150 by 20%.?: Work through it one step at a time — the interactive walkthrough above shows exactly how each step is calculated, not just the final answer.
What topic is "Increase 150 by 20%." an example of?: This is a Percentages question, solved here with a step-by-step visual explanation.
Can I practise more questions like "Increase 150 by 20%."?: Yes — use the "Ask your own question" box above to try any similar percentages question and get an interactive step-by-step solution.
Is "Increase 150 by 20%." solved with a calculator, or manually?: The steps shown here are the same manual method a teacher would use at the board, so you can see how the answer is reached, not just what it is.
Why does showing each step matter for "Increase 150 by 20%."?: Writing out each step makes it possible to check the working, catch mistakes early, and understand the method well enough to reuse it on a different question.