Find the brackets keys on your calculator.
There should be one to open brackets ( ....
.....and one to close brackets )
To work out the following, simply type it carefully on to your calculator screen.
520  (577 + 581) = 

In this worksheet, students use the brackets keys on their calculator to work out the given calculations.
Key stage: KS 3
Curriculum topic: Number
Curriculum subtopic: Use Calculators/Technology for Accuracy
Difficulty level:
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