Download Maths - Li Cheng Uk Government Primary School

Name:
Class: P.5 (
)
Li Cheng Uk Government Primary School
Holiday Assignment
Primary 5 Mathematics
(
)
Score:
Date:
/ 30
Calculate the following questions.
1.
Do the following in column form.
(a)
4.73 + 2.6
(b)
Column
Column
Formform
= __________
(c)
Column
Column
Formform
= __________
15 – 13.14 + 4.6
= __________
7.26 – 4.86
(d)
Column Form
72.1 – (4.24 + 1.79)
= __________ Column Form
= __________
= __________
Solve the following problems about decimals.
2.
In a boutique, a woolen hat cost $45.50, a scarf cost $69.90 and a cardigan cost $90.
Jenny bought one of each. How much did she pay altogether?
Column Form
_______________________________________________
_______________________________________________
_______________________________________________
_______________________________________________
1
Calculate the following questions.
3.
2.4  3.38
(a)
Column Form
Column form
(b)
= ________
6.17  3.25
Column Form
Column form
= ________
Solve the following problems about decimals.
4. A rectangular table is 2.43 m long and 1.74 m wide. Find the area of the table. (Give your
answer correct to the nearest hundredth.)
Column Form
_______________________________________________
_______________________________________________
_______________________________________________
Calculate the following questions.
5. Do the sum.
(a)
(c)
7
7
12
(b) 42  2
1
3
= ______________________
= ______________________
= ______________________
= ______________________
= ______________________
= ______________________
= ______________________
= ______________________
4
1
2
1
6
3
(d) 2
3
1

8
4
= ______________________
= ______________________
= ______________________
= ______________________
= ______________________
= ______________________
= ______________________
= ______________________
2
Solve the following problems about fractions.
6.
A piece of 12
1
m long cloth was cut into 5 parts of equal length. Find the length of each
2
part.
___________________________________________________________
___________________________________________________________
___________________________________________________________
___________________________________________________________
7.
1
1
oranges are needed to make a cup of orange juice. How many cups of orange juice
4
can be made from 14 oranges?
___________________________________________________________
___________________________________________________________
___________________________________________________________
___________________________________________________________
8.
A bag of sweets weighs 1
2
kg. Tom bought a bag of sweets for $24. How much does
5
each kg of sweets cost?
___________________________________________________________
___________________________________________________________
___________________________________________________________
___________________________________________________________
3
9.
Find the volume of each solid.
(a)
(b)
Express the answer in m3.
_______________________
_______________________
_______________________
_______________________
_______________________
_______________________
_______________________
_______________________
_______________________
(c)
(d)
____________________________
_______________________
____________________________
_______________________
____________________________
_______________________
____________________________
_______________________
4
Solve the following problems about volume.
10. A cubic candy box is 12 cm long. Find its volume.
Column Form
_______________________________________________
_______________________________________________
_______________________________________________
_______________________________________________
11. A pack of juice is 4.5 cm long, 4 cm wide and 10.5 cm high. Find its volume.
_______________________________________________
Column Form
_______________________________________________
_______________________________________________
_______________________________________________
12. Solve the following equations.
(a)
(c)
426 + w = 571
(b)
x – 243 = 999
_______________________
_______________________
_______________________
_______________________
23y = 276
(d)
z
= 25
19
_______________________
_______________________
_______________________
_______________________
5
13. The following table shows the numbers of visitors on school open day in the past 5 years.
(a)
Complete the table.
Year
2002
2003
2004
2005
2006
Male visitors
134
101
189
207
195
153
125
174
219
206
Round off to the
nearest ten
Female visitors
Round off to the
nearest ten
(b) Complete the following compound bar chart using the data above.
(c) Read the completed compound bar chart and fill in the blanks.
(i) The number of female visitors was greater than the number of male visitors in all
years except ________.
(ii) The difference between the number of male visitors and the number of female visitors
was the greatest in ________. It was about ________.
(iii)The total number of female visitors over the 5 years was greater than the total number
of male visitors by about ________.
6