Measuring, Estimating and Units
Hong Kong
Stage 1 - Stage 3
Estimate Area
Interactive practice questions
Estimate the area of the artwork above the sofa if the sofa is $1.9$1.9m in length.
$1.7$1.7 m2
A
$0.01$0.01 m2
B
$5$5 m2
C
$0.5$0.5 m2
D
Easy
< 1min
The four plants in each row are spaced about $0.24$0.24 m apart.
Estimate the area of the square garden bed.
Easy
< 1min
Estimate the area of the curved shape below if each square on the grid has an area of $3$3 mm2.
Easy
< 1min
Estimate the area of the curved shape below if each square on the grid has an area of $3$3 mm2.
Easy
< 1min
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