Western Province Grade 9 Maths Term 1 Test 2018

Choose the more profitable of two sales (a loss versus break-even)

Seventh term from a linear general term

Read a base-two abacus and give the decimal value

Fraction of a mixed-number time in hours

Substitute fractional values into a linear expression

Angles on a straight line with a right angle

Add and subtract unit fractions

Commission as a percentage of a car's value

Factor out the highest common factor of two terms

Remove brackets and collect like terms

Perimeter of an equilateral triangle

Cost price from selling price and profit percentage

Solve a two-step linear equation stating axioms

Matchstick triangle pattern: sticks for a later stage

Divide two mixed numbers

Evaluate a difference of squares by factoring

Angle using co-interior angles between parallel lines

Height of water in a cuboid from base area and volume

Fill the constant term in a binomial product

Area of a triangle from base and perpendicular height

Binary numbers: place values, conversions, abacus, addition and subtraction

Algebraic area of a changed flower bed; factorise trinomial and difference of squares

Parallel lines and transversals: name pairs, angle relations, find angles, prove equality

Fractions of a salary spent and saved; find the salary

Tank capacity in cm^3 and litres; days of supply; milk into bottles

Marked price, cash discount, profit percentage and commission

Running rounds pattern: terms, general term, nth term, solving for day