2012 Primary 2 Math End Year Examination 7

Section A

For each of the questions, four options are given. One of them is the correct answer.

1.

The digit 1 in the number 108 stands for __________.

1. 1
2. 10
3. 100
4. 108

2.

347 + 34 = __________

1. 313
2. 371
3. 381
4. 687

3.

Nineteen dollars and forty cents is written as __________.

1. $19.40
2. $90.40
3. 904¢
4. 1914¢

4.

How many curved lines are there in the figure below?

1. 1
2. 3
3. 6
4. 8

5.

Study the diagrams and answer the question below.

Find the difference in time between Clock A and Clock B.

1. 20 minutes
2. 25 minutes
3. 35 minutes
4. 55 minutes

6.

A clock shows 2.15p.m. and is 30 minutes fast. What is the actual time?

1. 1.15 p.m.
2. 1.45 p.m.
3. 2.45 p.m.
4. 3.15 p.m.

7.

Study the diagram and answer the question below.

3 litres of water was added into the jug above. How many litres of water would there be in the jug?

1. 1ℓ
2. 2ℓ
3. 3ℓ
4. 4ℓ

8.

Mrs Tan bought a cake.
${\displaystyle \frac{1}{6}\mathrm{}}$ of the cake was eaten by her son.
${\displaystyle \frac{4}{6}\mathrm{}}$ was given to her neighbour.
What fraction of the cake was left?

1. ${\displaystyle \frac{1}{6}\mathrm{}}$
2. ${\displaystyle \frac{3}{6}\mathrm{}}$
3. ${\displaystyle \frac{4}{6}\mathrm{}}$
4. ${\displaystyle \frac{5}{6}\mathrm{}}$

9.

Complete the pattern below.

1. 
2. 
3. 
4. 

10.

There is/are __________ flat surface(s) in the solid figure below.

1. 1
2. 2
3. 3
4. 4

11.

Joanna wants to buy 9 pens. 3 pens cost $4. She has $7. How much more money does she need?

1. $1
2. $5
3. $8
4. $12

12.

Study the diagram below and answer the question.

What is the mass of the ?

1. 3kg
2. 4kg
3. 5kg
4. 6kg

13.

Study the diagram below and answer the question.

What is the total mass of a and a ?

1. 7kg
2. 10kg
3. 12kg
4. 14kg

14.

Study the diagram below and answer the question.

"The Dictionary" is __________ times thicker than "Bob and Octo".

1. 5
2. 2
3. 3
4. 4

15.

Study the diagram below and answer the question.

The total thickness of "The Dictionary" and "Fun with Mathematics" is __________cm.

1. 8
2. 9
3. 11
4. 18

Section B

Write your answers in the spaces provided. For questions which require units, give your answers in the units stated.

1.

200 + __________ + 5 = 225

Ans: ____________________

2.

5 groups of 9 is __________.

Ans: ____________________

3.

Which container below has more water?

Ans: ____________________

4.

Write 912 in words.

Ans: ________________________________________

5.

There are __________ triangles in the figure below.

Ans: ____________________triangles

6.

Arrange the fractions in order beginning with the smallest.

${\displaystyle \frac{5}{8}\mathrm{}}$ , ${\displaystyle \frac{1}{8}\mathrm{}}$ , ${\displaystyle \frac{7}{8}\mathrm{}}$

Ans: __________,__________,__________
smallest

7.

Fill in the blanks with kg, g, m or cm.
(a) The length of the tissue box is about 15__________.
(b) The mass of a school bag is about 3__________.

Ans: (a)____________________

Ans: (b)____________________

8.

What is the time shown on the clock?

Ans: ____________________p.m.

9.

Look at the diagram carefully.

Brenda stepped on the bathroom scale as shown on the diagram above. Find Brenda's mass.

Ans: ____________________kg

10.

A basket filled with cherries has a mass of 913g. When it is empty, its mass is 285g. What is the mass of the cherries?

Ans: ____________________g

11.

55 tens + 30 = __________

Ans: ____________________

12.

Write one division sentence for the picture below.

Ans: ________________________________________

13.

6 x 5 = __________ + 13

Ans: ____________________

14.

Study the picture below and answer the question.

How much would 2 drinks and 3 sandwiches cost?

Ans: $____________________

15.

In the picture below, 2 triangles are shaded.
How many more triangles must you shade to show ${\displaystyle \frac{5}{6}\mathrm{}}$ ?

Ans: ____________________triangles

16.

How much money is there altogether?

Ans: $____________________

17.

Study the diagram below and find the missing number.

Ans: ____________________

18.

The diagram below shows the number of fishballs 3 sisters had at a barbeque. Study the diagram carefully and answer the questions below.

(a) Amy had __________ fishballs.

(b) Amy had __________ times as many fishballs as Maia.

(c) Sue has to give Maia __________ fishballs so that they would both have an equal number of fishballs.

Ans: (a)____________________

Ans: (b)____________________

Ans: (c)____________________

19.

Study the pattern below. Find the missing shape in the pattern.

Ans: ____________________

20.

What digit does one represent?

Ans: ____________________

21.

Julian is taller than Tim. Sarah is shorter than Julian. Mary is shorter than Tim but taller than Sarah. Who is the tallest?

Ans: ____________________

22.

Mary boarded the bus at 3p.m. She arrived at the library 20 minutes later. She spent an hour at the library. Her mother came to pick her up. What time did Mary's mother pick her up.

Ans: ____________________p.m.

23.

Complete the following number pattern.

(a)

109

111

114

(b)

123

Ans: (a)____________________

Ans: (b)____________________

Section C

Show your working clearly and write your answers in the space provided. For questions which require unit, give your answer in the units stated.

1.

Thomas had some marbles. He gave 296 marbles to James and lost 18 of them. He had 136 marbles left, how many marbles did he have at first?





Ans: ____________________

2.

Jenny had 62 red breads and 38 yellow beads. Her mother had 105 red and yellow beads.
(a) Who had fewer beads?
(b) How many beads did they have altogether?





Ans: (a)____________________

Ans: (b)____________________

3.

Beatrice had 25 stickers. She pasted 1 on her bottle. She pasted the rest equally on 3 different sticker books. How many stickers were there in each book?





Ans: ____________________

4.

Mr Cheoh sold 10ℓ of fruit juice each day from Monday to Saturday. He sold 5ℓ more on Sunday. How many litres of fruit juice did he sell for the week?





Ans: ____________________

5.

Farmer Beng earns $24 if he sells 8 ducks. How many ducks should he sell in order to earn $30?





Ans: ____________________

6.

Mrs Weng has a piece of string 40m long. She cuts them into 2 pieces. One piece is 28m longer than the other. Find the length of the longer piece.





Ans: ____________________

Section A (Answers)

Answers

1.

C.

2.

C.

3.

A.

4.

B.

5.

B.

6.

B.

7.

D.

8.

A.

9.

B.

10.

A.

11.

B.

12.

C.

13.

C.

14.

A.

15.

A.

Section B (Answers)

Answers

1.

20

2.

45

3.

Container B

4.

nine hundred and twelve

5.

6

6.

${\displaystyle \frac{1}{8}\mathrm{}}$ , ${\displaystyle \frac{5}{8}\mathrm{}}$ , ${\displaystyle \frac{7}{8}\mathrm{}}$

7.

(a)cm
(b)kg

8.

12.35

9.

28

10.

655

11.

580

12.

28 ÷ 4 = 7

13.

17

14.

9.00

15.

8

16.

66.95

17.

25

18.

(a) 12
(b) 4
(c) 6

19.

20.

3

21.

Julian

22.

4.20

23.

(a) 108
(b) 118

Section C (Answers)

Answers

1.

450 marbles

2.

(a) Jenny
(b) 205 beads

3.

8 stickers

4.

75ℓ

5.

10 ducks

6.

34m