# Primary 6 CA1 Practice #1

Time elapsed:

Q1.
Simplify 24q - 8q + 3q. [1 mark]

Q2.
Which of the following is most likely to be the mass of a can of coke? [1 mark]

Q3.
The capacity of 40 identical cups is 12.08 ℓ. What is the capacity of 1 such cup? [2 marks]

Q4.
Express 0.8 as a percentage. [1 mark]

Q5.
Which one of the following fractions is an equivalent fraction of

^{8}⁄_{6}? [1 mark]^{6}⁄

_{5}

^{10}⁄

_{8}

^{12}⁄

_{9}

^{15}⁄

_{10}

Q6.
Bryan is

^{5}⁄_{6}as heavy as Xavier. What is the ratio of Xavier mass to their total mass? [1 mark]
Q7.
Find the value of

^{3}⁄_{4}รท^{6}⁄_{7}[1 mark]^{9}⁄

_{14}

^{7}⁄

_{8}

^{1}⁄

_{7}

^{5}⁄

_{9}

Q8.
Find the value of 16.4 - 7.16. [1 mark]

Q9.
Which of the following has the same value as

^{4}⁄_{5}+ 3? [1 mark]^{4}⁄

_{5}of 3

^{5}⁄

_{4}

^{5}⁄

_{3}

^{1}⁄

_{3}of

^{4}⁄

_{5}

Q10.
The table below shows the charges for renting a bicycle on a weekend. Elias rented two bicycles from 1100 to 1500 on Sunday. How much did he pay altogether for renting the bicycles? [1 mark]

Q11.
There are 50 pupils in a class. 32 of them are boys. What percentage of the pupils are boys? [1 mark]

Q12.
A bottle contained

^{2}⁄_{9}litre of syrup. All the syrup was poured equally into 3 empty cups. How much syrup was there in each cup? [1 mark]^{2}⁄

_{27}litre

^{2}⁄

_{3}litre

^{1}⁄

_{2}litre

^{2}⁄

_{9}litre

Q13.
Shawn had 95 concert tickets. He gave 5 concert tickets to each of his friends and had 25 concert tickets left. How many friends did he give his concert tickets to? [2 marks]

Q14.
What does the digit 2 in 3,728,459 stand for? [1 mark]

Q15.
A nylon rope is

^{6}⁄_{7}m long. It is cut into 12 equal pieces. What is the length of each piece? [1 mark]^{1}⁄

_{14}m

^{3}⁄

_{37}m

^{2}⁄

_{7}m

Q16.
The shaded figure is formed by two identical circles with centres at A and C. ABCD is a square and length AB is 3.5 cm. Find the perimeter of the shaded figure. Take π =

^{22}⁄_{7}. [2 marks]
Q17.
In the number line below, what is the number indicated by the arrow? [1 mark]

Q18.
Arrange the following distance from the shortest to the longest. [1 mark]

^{2}⁄

_{3}km, 6.6 km

^{2}⁄

_{3}km

^{2}⁄

_{3}km, 6.6 km, 6 km 66m

^{2}⁄

_{3}km

Q19.
Which one of the following fractions is not an equivalent fraction of

^{4}⁄_{10}? [1 mark]^{6}⁄

_{15}

^{10}⁄

_{25}

^{14}⁄

_{30}

^{16}⁄

_{40}

Q20.
Sally and Gina baked 4 cakes each. 1

^{1}⁄_{12}kg of flour was used for baking each cake. What was the total mass of flour used by both girls? [2 marks]^{1}⁄

_{3}kg

^{2}⁄

_{3}kg

^{1}⁄

_{3}kg

^{2}⁄

_{3}kg