Oak MathsTest · Maths

Additive relationships

The starter and exit quiz of the lesson “Additive relationships”, from the unit “Expressions and formulae” (Year 9 Maths) by Oak National Academy.

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Oak National Academy

12 questions

63 + 37 = 100 being rearranged to 37 + 63 = 100 is an example of __________.
When rearranging equations, you must perform the same operation to both sides in order to maintain __________.
In the equation 172 + 398 = 570, the term 570 can be described as the __________ of 172 and 398.
Given that 1734 + 2117 = 3851, which of these calculations are correct?
Match each operation to its inverse operation.
Which of these equations can be represented by this bar model?
3x^2+4x=13 being rearranged to 4x+3x^2=13 is an example of __________.
Which of these equations are valid rearrangements of the generalisation a+b=c ?
Which of these equations are valid rearrangements of the equation 100-2x=5y ?
Which of these equations are represented in this bar model?
Which of the below are correct rearrangements of the equation 71 + 13 + 15 = 99 ?
Which of the below are correct rearrangements of the equation 9x^3+2y-7=3z ?

License: OGL