Year 7 Cambridge Mathematics – December
Holiday Assignment
Week 1 – Day 1
1. Write 3,405,672 in words.
2. Round 48,739 to the nearest thousand.
3. Find the HCF of 18 and 24.
4. Write 5/8 as a decimal.
5. Simplify 3x + 2x.
6. Evaluate 6².
7. Find the perimeter of a rectangle 6 cm by 4 cm.
8. Arrange 0.45, 5/8, 0.6 in ascending order.
9. What is the value of 7 × 9?
10. Write 1.2 km in metres.
Week 1 – Day 2
1. Round 6,384 to the nearest hundred.
2. Express 3/5 as a percentage.
3. Solve x + 7 = 15.
4. Find the area of a rectangle 8 cm by 5 cm.
5. Write 0.375 as a fraction.
6. Find 25% of 200.
7. Simplify 4a − a.
8. Write 2³ in expanded form.
9. What is the sum of angles in a triangle?
10. Convert 450 g to kg.