Primary 6 Maths Weighted Assessment 1 (WA1) 2025 – Test 7

4. Find the value of ⁵⁄₆ − ¹⁄₄

📖 REMINDER: Find the LCM of the denominators. Convert both fractions to equivalent fractions with the same denominator, then subtract.

WA1,RSW,2025,WA1RSW2025,Fractions,Primary 6

5. Find the value of ³⁄₅ ÷ 15. Give your answer as a fraction in the simplest form.

📖 REMINDER: Dividing a fraction by a whole number is the same as multiplying by its reciprocal. Simplify the result fully.

WA1,RSW,2025,WA1RSW2025,Fractions,Primary 6

6. Four rays meet at a point O. Three of the angles are 72°, 85°, and 110°. Find angle w.

Answer:    °

📖 REMINDER: Angles around a full point sum to 360°.

WA1,RSW,2025,WA1RSW2025,Angles,Primary 6

7. Lina had 20 kg of flour. She packed the flour into boxes. Each box contained ³⁄₅ kg of flour.

(a) At most, how many boxes of flour could she have packed?

Answer: (a)   boxes of flour

(b) How much flour would be left unpacked? Give your answer in kg.

Answer: (b)   kg

📖 REMINDER: Divide total by the amount per box. 

WA1,RSW,2025,WA1RSW2025,Fractions,Primary 6

8. A box contained red, blue, yellow and orange beads. There was an equal number of yellow and orange beads.
¹⁄₃ of the beads were red. ²⁄₇ of the remainder were blue. What fraction of the beads in the box were yellow?

  yellow

📖 REMINDER: Find the remainder after red. Then find blue as a fraction of the remainder. 

WA1,RSW,2025,WA1RSW2025,Fractions,Primary 6

9. Mr Thomas had some red and green apples for sale. He sold 270 red apples. ¹⁄₄ of the total number of apples sold were green.

(a) How many red and green apples did Mr Thomas sell altogether? 

Answer:  (a)   apples

(b) He sold ²⁄₅ of his apples. He had 85 unsold green apples. How many red apples were unsold?

Answer:  (b)   red apples

📖 REMINDER: For (a): if ¼ of total sold were green, then ¾ were red — use 270 to find total. 

WA1,RSW,2025,WA1RSW2025,Fractions,Primary 6

10. A shop had a number of iPads for sale. The shop sold 32 iPads in the morning and ⁵⁄₆ of the remainder in the afternoon.
After selling another 20 iPads at night, it was left with ¹⁄₈ of the iPads.

(a) How many iPads were left?

Answer:(a) {{{76}}  iPads

(b) How many iPads were sold in the afternoon?

Answer:(b)   iPads

📖 REMINDER: Let total = P. Set up the equation: ¹⁄₆(P − 32) − 20 = ¹⁄₈P. Solve for P to find the total, then answer each part.

WA1,RSW,2025,WA1RSW2025,Fractions,Primary 6