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WorksheetsP3 Revision
Total questions: 122
Worksheet time: 2hrs 54mins
Use the following digits to form the greatest 3-digit number.
2 , 5 , 7
(a)
Is 752 an odd number?
Yes
No
Since 752 is not an odd number, what can we do to get the biggest odd number?
swop 2 and 5
swop 2 and 7
Use the following digits to form the smallest 3-digit number.
0 , 2 , 5
(a)
Is 205 an even number?
Yes
No
Since 205 is not an even number, what can we do to get the smallest even number?
swop 5 and 0
swop 5 and 2
1503 people were at a book fair.
942 were children and the rest were adults.
How many adults were at the book fair?
part-whole model
comparison model
There are 820 red markers and 1048 blue markers in a shop.
How many markers are there altogether?
part-whole model
comparison model
Jack had 2000 marbles.
He had 653 more marbles than Tom.
How many marbles did Tom have?
part-whole model
comparison model
Tom had 1347 marbles. He bought another 480 marbles.
How many marbles did Tom have in total?
part-whole model
comparison model
Mary saved $799 in February.
She saved $253 less in February than in January.
How much money did Mary save in February?
part-whole model
comparison model
Mary saved $799 in February.
She saved $1052 in March.
How much money did Mary save altogether?
part-whole model
comparison model
What is the smallest 4-digit number that can be formed using th edigits below?
5 , 2 , 4 , 0
(a)
Is 2045 an odd number?
Yes
No
Miss Lim packed 4 oranges in a bag each.
She gave away 8 such bags and had 1 bag left.
How many bags did she have altogether?
4
8
9
Miss Lim packed 4 oranges in a bag each.
She gave away 8 such bags and had 1 bag left.
How many oranges did she have at first?
8 x 4 = 32
9 x 4 = 36
8 x 4 = 36
9 x 4 = 32
Mr Lim paid $1600 for a computer.
He paid $960 less for a printer.
How much did he pay for the printer?
part-whole model
comparison model
Mr Lim paid $1600 for a computer.
He paid $640 for a printer.
How much did he pay for the printer and computer?
part-whole model
comparison model
A shop had 5600 bags.
The shopkeeper sold 1250 bags on Saturday.
How many bags did he have left?
part-whole model
comparison model
A shop had 4350 bags.
He sold some more bags on Sunday.
After that he had 440 bags left.
How many bags did he sell on Sunday?
part-whole model
comparison model
Simon gave 120 books away.
Simon had 60 books in the end.
How many books did Simon have at first?
part-whole model
comparison model
Simon and Tim each had 180 books at first.
Tim bought 85 books.
How many books did Tim have in the end?
part-whole model
comparison model
Simon had 265 books in the end.
Simon had 60 books in the end.
How many more books did Tim have than Simon in the end?
part-whole model
comparison model
43 is ______ than half.
bigger
smaller
41 is ______ than half.
bigger
smaller
62 is ______ than half.
bigger
smaller
64 is ______ than half.
bigger
smaller
65 is ______ than half.
bigger
smaller
81 is ______ than half.
bigger
smaller
82 is ______ than half.
bigger
smaller
83 is ______ than half.
bigger
smaller
85 is ______ than half.
bigger
smaller
86 is ______ than half.
bigger
smaller
87 is ______ than half.
bigger
smaller
103 is ______ than half.
bigger
smaller
104 is ______ than half.
bigger
smaller
107 is ______ than half.
bigger
smaller
109 is ______ than half.
bigger
smaller
125 is ______ than half.
bigger
smaller
122 is ______ than half.
bigger
smaller
127 is ______ than half.
bigger
smaller
146 is ______ than half.
bigger
smaller
148 is ______ than half.
bigger
smaller
122 is ______ than half.
bigger
smaller
You have 75¢. How much more money do you need to make $1?
Let's make tens first.
75¢ and (a) ¢ make 80¢.
You have 75¢. How much more money do you need to make $1?
Let's make a hundred cents next.
80¢ and (a) ¢ make 100¢.
75¢ and (a) ¢ make $1.
You have 45¢. How much more money do you need to make $1?
Let's make tens first.
45¢ and (a) ¢ make 50¢.
You have 45¢. How much more money do you need to make $1?
Let's make a hundred cents next.
50¢ and (a) ¢ make 100¢.
45¢ and (a) ¢ make $1.
You have 85¢. How much more money do you need to make $1?
Let's make tens first.
85¢ and (a) ¢ make 90¢.
You have 85¢. How much more money do you need to make $1?
Let's make a hundred cents next.
90¢ and (a) ¢ make 100¢.
85¢ and (a) ¢ make $1.
You have $1.80. How much more money do you need to make $10?
Let's make a dollar first.
$1.80 and (a) ¢ make $2.
You have $1.80. How much more money do you need to make $10?
Let's make $10 next.
$2 and $ (a) make $10.
$1.80 + $ (a) = $10
You have $6.60. How much more money do you need to make $10?
Let's make a dollar first.
$6.60 and (a) ¢ make $7.
You have $6.60. How much more money do you need to make $10?
Let's make $10 next.
$7 and $ (a) make $10.
$6.60 + $ (a) = $10
You have $5.60. How much more money do you need to make $10?
Let's make a dollar first.
$5.60 and (a) ¢ make $6.
You have $5.60. How much more money do you need to make $10?
Let's make $10 next.
$6 and $ (a) make $10.
$5.60 + $ (a) = $10
You have $8.90. How much more money do you need to make $10?
Let's make a dollar first.
$8.90 and (a) ¢ make $9.
You have $8.90. How much more money do you need to make $10?
Let's make $10 next.
$9 and $ (a) make $10.
$8.90 + $ (a) = $10
You have $7.70. How much more money do you need to make $10?
Let's make a dollar first.
$7.70 and (a) ¢ make $8.
You have $7.70. How much more money do you need to make $10?
Let's make $10 next.
$8 and $ (a) make $10.
$7.70 + $ (a) = $10
You have $7.50. How much more money do you need to make $10?
Let's make a dollar first.
$7.50 and (a) ¢ make $8.
You have $7.50. How much more money do you need to make $10?
Let's make $10 next.
$8 and $ (a) make $10.
$7.50 + $ (a) = $10
What is the area of this shape?
3 square units
6 square units
12 square units
9 square units
How many rows are there?
(a)
20 square cm
25 square cm
20 cm square
What is the outline around a shape defined as?
17 cm
10 cm
How many rows of 12 square cm are there in the rectangle?
(a)
Find the perimeter.
Find the area of the rectangle.
40 units
40 square units
There are (a) rows of 8 square unit in this rectangle.
There are 5 rows of (a) square unit in this rectangle.
12 units
15 units
18 units
3 units
The space inside an object is called __________
area
perimeter
What is the unit for measuring area?
area
square unit
unit square
What is the perimeter of the square?
17 units
18 units
16 units
19 units
What is the perimeter of the triangle?
17 cm
24 cm
25 cm
14 cm
If I wanted to paint my kitchen wall, I would need to find:
If I wanted to place a fence around my swimming pool, I would need to find:
area
perimeter
Perimeter is the outline of a space or figure.
True
False
The outline of a closed figure is called _____
AREA
PERIMETER
BREADTH
LENGTH
What is the perimeter of the fence ?
50 square units
50 units
30 units
30 square units
What is the perimeter of the triangle?
16 cm
17 cm
15 cm
20 cm
Find the perimeter of square.
4 square cm
4 cm
8 square cm
8 cm
What is the perimeter of the pentagon?
30 m
36 m
26 m
28 m
The length of three sides of a triangle are 10 cm , 9 cm and 7 cm. Find its perimeter.
25 cm
26 cm
19 cm
26 m
24 square cm
36 square cm
42 square cm
48 square cm
What units do we measure area in?
area units
square units
centimeter units
What is the area of the figure?
14 units
8 square units
12 square units
There are 3 rows of (a) square unit in this rectangle.
The distance around an object is called the
area
perimeter
length
breadth
Ella wants to put ribbon around a photo frame.
To find out how much ribbon Ella needs, we need to calculate _________ of the photo frame.
area
perimeter
What is the area of this figure?
24 cm
30 cm
35 cm2
12 cm2
There are 5 rows of (a) square cm in the rectangle.
There are (a) rows of 7 square cm in the rectangle.
What is the perimeter of the Square?
17 units
18 units
16 units
16 square units
40 cm2
45 cm2
13 cm
26 cm
What is the area of this rectangle?
26 cm2
36 cm2
26 cm
13 cm
There are (a) rows of 9 square cm in this rectangle.
There are 4 rows of (a) square cm in this rectangle.
What is the area of the following rectangle?
18 m2
24 m2
20 m
16 m
There are (a) rows of 4 square m in this rectangle.
There are 6 rows of (a) square m in this rectangle.
What is the perimeter of the rectangle?
26 m
26 cm
30 cm
40 cm2
What does the small '2' in cm2 represent?
(a)
What does the small '2' in m2 represent?
(a)
