A. Find the percentage of the following:
1. 25 % of 50
2. 10 % of 20
3. 5% of 30
4. 50 % of 80
5. 3% of 30
B. Solve the Surface area of the following:
1. Square: 1 = 5 m w = 5 m
2. Rectangle: 1 = 15 m w = 5m
C. Find the volume;
1. L = 6 cm
W = 4 cm
H = 3 cm
D. Convert the following units of measurement:
1. 40 cm_____m
2. 30 mm ____cm
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Answer:
A.
1.)12.5
2.)5
3.)1.5
4).40
5.)0.8
B.
1.)
2.)
C.
1.)25m²
2.)75m²
L×W×H
6×4×3
V=72cm³
D.
1.)0.4m
2.)3cm
Hope it can help :))
Hindi ako use sa C