PSLE 2022 Math Worked Solutions

Whole numbers

1 mark · mcq

Fractions

1 mark · mcq

Position & movement

1 mark · mcq

Fractions

1 mark · mcq

Geometry (properties of shapes)

1 mark · mcq

Data: line graph

1 mark · mcq

Decimals

1 mark · mcq

Nets

1 mark · mcq

Data: pie chart

1 mark · mcq

Measurement

1 mark · mcq

Decimals

2 marks · mcq

Percentage

2 marks · mcq

Geometry (angles)

2 marks · mcq

Number patterns

2 marks · mcq

Fractions

2 marks · mcq

Whole numbers

1 mark · short answer

Four operations

1 mark · short answer

Decimals

1 mark · short answer

Decimals

1 mark · short answer

Measurement

1 mark · short answer

Fractions

2 marks: 1 + 1 · open-ended (2 parts)

Geometry (properties of shapes)

2 marks · open-ended (drawing)

Ratio

2 marks: 1 + 1 · open-ended (2 parts)

Algebra (basic)

2 marks · open-ended

Factors & multiples

2 marks · open-ended

Speed

2 marks: 1 + 1 · open-ended (2 parts)

Volume

2 marks: 1 + 1 · open-ended (2 parts)

Area & perimeter

2 marks · open-ended

Number patterns

2 marks · open-ended

Fractions

2 marks · open-ended

Measurement

2 marks: 1 + 1 · short answer (measurement question, figure drawn to scale in the original paper)

Fractions

2 marks · short answer

Percentage

2 marks · short answer

Data: pie chart

2 marks · short answer (table completion)

Ratio

2 marks · short answer

Data: bar graph

3 marks: 1 + 1 + 1 · long answer (3 parts)

Data: line graph

3 marks: 1 + 1 + 1 · long answer (3 parts)

Area & perimeter

4 marks: 2 + 2 · long answer (2 parts)

Geometry (angles)

3 marks: 2 + 1 · long answer (2 parts)

Speed

3 marks: 1 + 2 · long answer (2 parts)

Area & perimeter

3 marks: 1 + 2 · long answer (2 parts)

Geometry (angles)

4 marks: 2 + 1 + 1 · long answer (3 parts)

Volume

4 marks: 2 + 2 · long answer (2 parts)

Volume

5 marks: 2 + 3 · long answer (2 parts)

Fractions

4 marks: 2 + 2 · long answer (2 parts)

Area & perimeter

5 marks: 2 + 3 · long answer (2 parts)

Ratio

4 marks: 1 + 2 + 1 · long answer (3 parts)