V/ Vavuniya Tamil Madya Maha Vidyalayam (school paper, via e-thaksalawa) Grade 10 Maths Term 1 Test 2018

Cost of more items at the same unit price

Multiply two decimals

Write a percentage as a simple fraction

Round a number to the nearest ten

Solve a simple linear equation

Square root of a perfect square

Perimeter of a rectilinear figure from two outer lengths

Fraction of a quantity

Angles on a straight line with a right angle

Fill gaps in the expansion of a binomial square

Third equal pair and case for two triangles to be congruent

Gradient and intercept from a line's equation

General term of a number pattern

Isosceles triangle with perpendicular from apex: angle and equal parts

Man-days for double work and days for fewer men

Substitute values into an algebraic expression

List the distinct letters of a word as a set and count them

Shade an intersection of nested sets

Expand the product of two binomials

Find a² + b² from a - b and ab

Fractions of a journey by walking and three-wheeler; total distance

Square with semicircles added and removed: count and area

Read sets from a Venn diagram; counts and number of subsets

Pie chart of a student's day: angles and times

Table and graph of y = 3x + 6; gradient, intercept, parallel line

Perpendiculars to a diagonal of a parallelogram: parallel, congruent, equal

Grouped marks: complete table, modal class, mean, pass percentage

Square-section cuboid: side, area, surface area, volume

Simple interest on loans and time to reach a given interest

Unknown angles in triangles and a trapezium with parallel lines

Probabilities from a two-way table of sweets

Construct a triangle, two perpendicular bisectors and the circumcircle

Expand binomial products, square a number, verify, find x + y

Factorise trinomials and differences of two squares