Paper I Part A Q1 · 2 marks
Number PatternsNext two terms of a pattern with mixed numbers
🔒 Answer & steps: try it free in Gedara Sir→9 ශ්රේණිය ගණිතය 1 වාර පරීක්ෂණය 2015 · පිළිතුරු සමඟ
Unknown setter; cover gives no province, zone or school, Grade 9 Mathematics, term 1, 2015. All 27 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.
Next two terms of a pattern with mixed numbers
🔒 Answer & steps: try it free in Gedara Sir→Write a decimal in scientific notation
🔒 Answer & steps: try it free in Gedara Sir→Convert cubic centimetres to cubic metres
🔒 Answer & steps: try it free in Gedara Sir→Percentage of an amount
🔒 Answer & steps: try it free in Gedara Sir→Reciprocal of a mixed number
🔒 Answer & steps: try it free in Gedara Sir→Round to two decimal places
🔒 Answer & steps: try it free in Gedara Sir→Corresponding angles on parallel lines
🔒 Answer & steps: try it free in Gedara Sir→Expand a product of two binomials
🔒 Answer & steps: try it free in Gedara Sir→First two terms from a general term
🔒 Answer & steps: try it free in Gedara Sir→Subtract two fractions
🔒 Answer & steps: try it free in Gedara Sir→Profit percentage from cost and selling price
🔒 Answer & steps: try it free in Gedara Sir→Scientific notation with negative index to ordinary form
🔒 Answer & steps: try it free in Gedara Sir→Factorise by taking out a common binomial
🔒 Answer & steps: try it free in Gedara Sir→Conclusions from equal adjacent angles at a point
🔒 Answer & steps: try it free in Gedara Sir→Volume of a cuboid vessel
🔒 Answer & steps: try it free in Gedara Sir→Substitute integers into a linear expression
🔒 Answer & steps: try it free in Gedara Sir→Factorise a difference of two squares
🔒 Answer & steps: try it free in Gedara Sir→Whole amount from a fractional part
🔒 Answer & steps: try it free in Gedara Sir→Adjacent angles on a straight line at an intersection
🔒 Answer & steps: try it free in Gedara Sir→Simple interest for one year
🔒 Answer & steps: try it free in Gedara Sir→Profit table; percentage increase and decrease; marked price, cost and profit after discount
🔒 Answer & steps: try it free in Gedara Sir→Simplify three fraction operations, then combine them in larger expressions
🔒 Answer & steps: try it free in Gedara Sir→Axiom proof of equal segments; bisected adjacent angles sum to 90; parallel lines by angles
🔒 Answer & steps: try it free in Gedara Sir→Water in a square-based tank: volume, height, emptying time, people served; notation and rounding
🔒 Answer & steps: try it free in Gedara Sir→Factorise by grouping and trinomial; area of a square minus a square, factorised and evaluated
🔒 Answer & steps: try it free in Gedara Sir→Matchstick triangle pattern: next figure, table, general terms, solve for n
🔒 Answer & steps: try it free in Gedara Sir→Simple interest on a deposit; calculator division and rounding
🔒 Answer & steps: try it free in Gedara Sir→