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BODMAS Diagnose

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Attempt
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Follow the Order of Precedence of Operators

a) Without using a calculator, calculate 3 + 5 × 2 – 1 Á À Â Ä Æ Ä Å Œ á à â ä æ ä å œ Ç ç É È Ê Ë è é ê ë Ğ ğ Í Ì Î Ï ì í î ï Ñ ñ Ó Ö Ô Ò Ø ò ó ô ö ø Ú Ù Û Ü ú ù û ü Ş ş ß ÿ + − ÷ × < > ≤ ≥ π

b) Rewrite 2 + 4 ÷ 2 + 1 = 2 with brackets so that the equation is correct.

Do not include any spaces in your answer, and use the pop-up menu to the right for the ÷ symbol. Á À Â Ä Æ Ä Å Œ á à â ä æ ä å œ Ç ç É È Ê Ë è é ê ë Ğ ğ Í Ì Î Ï ì í î ï Ñ ñ Ó Ö Ô Ò Ø ò ó ô ö ø Ú Ù Û Ü ú ù û ü Ş ş ß ÿ + − ÷ × < > ≤ ≥ π

All or nothing! Good luck!

Pass Mark
70%