Kai's phone battery has 0.35 of its charge remaining. Express 0.35 as a percentage.
- 0.35 %
- 3.5 %
- 35 %
- 350 %
Need a hint?
To express a decimal as a percentage, multiply it by 100.
Worked answer
- Multiply 0.35 by 100.
- 0.35 × 100 = 35 %.
Answer: 35 %
The mistake this question tests
Habit
Calculation slip
Some pupils move the decimal point two places to the left. Move it two places to the right instead.
How to fix it at home →More PSLE percentage questions
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See the answer →Practise PSLE percentage until the mistakes stop.
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