BBC3 年
Whole numbers - Edexcel Order of operations
Calculate the value of \([40 - (2 + 4^2)] \times 2\). Using the BODMAS/BIDMAS rule, first calculate the inside brackets (B). Work out the power or index in order to do this (O or I): \(2 + 4^2 = 2 ...
BBC1 年
Whole numbers - OCR Order of operations
Calculate the value of \([40 - (2 + 4^2)] \times 2\). Using the BODMAS/BIDMAS rule, first calculate the inside brackets (B). Work out the power or index in order to do this (O or I): \(2 + 4^2 = 2 ...