You have searched for:

•   Measurement
•   Objective: Estimating and measuring
•   Level 4

The keywords for each question in this search are:

Question 1: Estimation; length
Question 2: Area; perimeter; rectangle
Question 3: Area; perimeter; rectangle; square
Question 4: Perimeter; square; ratios
Question 5: Estimation; length; map
Question 6: Volume; capacity; conversion of units
Question 7: Estimation; length
Question 8: Perimeter; rectangle
Question 9: Estimation; length
Question 10: Perimeter; rectangle; ratios
Question 11: Estimation; length; map
Question 12: Area; composite shape; rectangle

 

QUESTION 1

Which of these is closest to the length of the pencil in the figure?

(A)   9 cm
(B)   10.5 cm
(C)   12 cm
(D)   13.5 cm

 

QUESTION 2

The length of a rectangle is 6 cm, and its perimeter is 16 cm. What is the area of the rectangle in square centimetres (cm2)? 

__________

 

QUESTION 3

The figure consists of 5 squares of equal size. The area of the whole figure is 405 cm2.

a) Find the area of one square.

Answer: __________ square centimetres

b)
Find the length of the side of one square.

Answer: __________ centimetres

c)
Find the perimeter of the whole figure in centimetres.

Answer: __________ centimetres
 
   

QUESTION 4

What is the ratio of the length of a side of a square to its perimeter?

(A)  

(B)  

(C)  

(D)  

 

QUESTION 5

One centimetre on the map represents 8 kilometres on the land.

About how far apart are Oxford and Smithville on the land?

(A)   4 km
(B)   16 km
(C)   35 km
(D)   50 km

 
   

QUESTION 6

The number of 750 mL bottles that can be filled from 600 L of water is

(A)   8
(B)   80
(C)   800
(D)   8000

 

QUESTION 7

Hamish is 1.5 m tall. About how tall is the tree?

(A)   4 m
(B)   6 m
(C)   8 m
(D)   10 m

 

QUESTION 8

A thin wire 20 centimetres long is formed into a rectangle. If the width of this rectangle is 4 centimetres, what is its length?

(A)   5 cm
(B)   6 cm
(C)   12 cm
(D)   16 cm

 
   

QUESTION 9

If the string in the diagram is pulled straight, which of these is closest to its length?

(A)   5 cm
(B)   6 cm
(C)   7 cm
(D)   8 cm

 

QUESTION 10

The rectangle below is twice as long as it is wide.

What is the ratio of the width of the rectangle to its perimeter?

(A)  

(B)  

(C)  

(D)  

 
   

QUESTION 11

On the map, 1 cm represents 10 km on the land.

On the land, about how far apart are the towns Melville and Folley?

(A)   5 km
(B)   30 km
(C)   40 km
(D)   50 km

 

QUESTION 12

The figure shows a shaded rectangle inside a parallelogram.

What is the area of the shaded rectangle?

 

 

Answer: __________