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primary 6 | Maths
| Measurement
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Date Posted: 3 years ago
Views: 330
You see 5 units above.
You see 4 units below.
Total size is the same.
Reminds you of ratio. Make the units the same.
You see 4 units below.
Total size is the same.
Reminds you of ratio. Make the units the same.
Top half is 5 units, and that's half a square.
Bottom half is 4 units, and that's also half a square.
Alternately,
Above is 3/5 shaded. But that's 3/5 of 1/2 of the square.
Below is 2/4 = 1/2 shaded. But that's 1/2 of 1/2 of the square.
You should know how to multiply fractions and find the fraction of the square that is shaded.
Bottom half is 4 units, and that's also half a square.
Alternately,
Above is 3/5 shaded. But that's 3/5 of 1/2 of the square.
Below is 2/4 = 1/2 shaded. But that's 1/2 of 1/2 of the square.
You should know how to multiply fractions and find the fraction of the square that is shaded.
Thanks
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