Paper I Part A Q1 · 2 marks
Number PatternsTwentieth term from a given general term
🔒 Answer & steps: try it free in Gedara Sir→9 ශ්රේණිය ගණිතය 3 වාර පරීක්ෂණය 2024 · පිළිතුරු සමඟ
Southern Province, Grade 9 Mathematics, term 3, 2024. All 33 questions, with what each one tests. Try any of them free in Gedara Sir to check your answer, with step-by-step working in English and Sinhala.
Twentieth term from a given general term
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🔒 Answer & steps: try it free in Gedara Sir→Price of twelve apples from the price of five
🔒 Answer & steps: try it free in Gedara Sir→Factorise a quadratic trinomial
🔒 Answer & steps: try it free in Gedara Sir→Convert a decimal number to base two
🔒 Answer & steps: try it free in Gedara Sir→Expand a product of two binomials
🔒 Answer & steps: try it free in Gedara Sir→Write a small decimal in scientific notation
🔒 Answer & steps: try it free in Gedara Sir→Angle from vertically opposite angles with an extra ray
🔒 Answer & steps: try it free in Gedara Sir→Round a decimal to one decimal place
🔒 Answer & steps: try it free in Gedara Sir→Discount as a percentage of the marked price
🔒 Answer & steps: try it free in Gedara Sir→Mode and median of a list of cricket scores
🔒 Answer & steps: try it free in Gedara Sir→Add algebraic fractions with numerical denominators
🔒 Answer & steps: try it free in Gedara Sir→Sum of fractions then a fraction 'of' it
🔒 Answer & steps: try it free in Gedara Sir→Make m the subject of y = mx + c
🔒 Answer & steps: try it free in Gedara Sir→Solve a linear inequality and show it on a number line
🔒 Answer & steps: try it free in Gedara Sir→Area of a triangle from base parts and height
🔒 Answer & steps: try it free in Gedara Sir→Missing calculator key for a square root
🔒 Answer & steps: try it free in Gedara Sir→Side of a right triangle by Pythagoras
🔒 Answer & steps: try it free in Gedara Sir→Capacity in litres of a cuboid tank
🔒 Answer & steps: try it free in Gedara Sir→Exterior angle and number of sides of a regular polygon
🔒 Answer & steps: try it free in Gedara Sir→Ways to find directions, the instrument, intermediate bearings
🔒 Answer & steps: try it free in Gedara Sir→Bearings from two points on a road: sketch, scale drawing, distances
🔒 Answer & steps: try it free in Gedara Sir→Complete a table, graph y = 3x + 1, gradient, parallel line
🔒 Answer & steps: try it free in Gedara Sir→List sets, show them on a Venn diagram, write the union
🔒 Answer & steps: try it free in Gedara Sir→Probabilities of a multiple of 5 and a prime from cards
🔒 Answer & steps: try it free in Gedara Sir→Construct a right triangle, a perpendicular bisector and a circle
🔒 Answer & steps: try it free in Gedara Sir→Largest circle cut from a square: radius, circumference, remaining area
🔒 Answer & steps: try it free in Gedara Sir→Factorise a difference of squares; solve simultaneous equations
🔒 Answer & steps: try it free in Gedara Sir→Training laps pattern: general term, tenth day, distance check
🔒 Answer & steps: try it free in Gedara Sir→Profit and selling price from cost and profit rate
🔒 Answer & steps: try it free in Gedara Sir→Angles in a triangle divided by a line
🔒 Answer & steps: try it free in Gedara Sir→Interior and exterior angles of a pentagon
🔒 Answer & steps: try it free in Gedara Sir→Two-step Pythagoras: find CE then DE
🔒 Answer & steps: try it free in Gedara Sir→