1.Juliane earned Php.220.00 by selling plastic bottles.lf she put 2/5 of her money in her piggy bank,how much did she save? SOLUTION:
2.A farmer has 8 children,and 10¾ hectares of rice field.He gave ²/8 of the land to the oldest.How much land did the oldest receive?
SOLUTION:
3.Mang Rey harvested 48½kg of eggplants from his garden.He gave ²/8 of these to the visitors.How many kilograms of eggplants were given to his visitors?
SOLUTION:
4.Mang Juan caught 60kg of fish.He sold ⅗ of these to his neighbors and brought the rest to the market.How many kilograms of fish did he sell to his neighbors?
SOLUTION:
5.In Grade 5 calsses of Barangay Elementary School with 1,102 pupils,¹¹/20 decided to enroll in Modular Distance Learning (MDL)classes and the rest enrolled in Blended Distance Learning (BDL) classes.What is the number of pupils enrolled in BDL classes?
SOLUTION:
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Answers & Comments
Answer:
1. Answer: 132
Solution:
Based on the given conditions, formulate:
x(1-2/5)
Apply Multiplicative Distribution Law: 220-220
x 2/5
Cross out the common factor: 220-44 x 2
Calculate the product or quotient: 220-8
Calculate the sum or difference:132
get the result:132
2. Answer: 2.5625 or 2 9/16
Solution:
Based on the given conditions, formulate:
10 1/4 x 2/8
Convert the expression into a fraction:
(10/1+1/4)x2/8
Expand the fraction to get the least common
demominator: (10 x 4/1 x 4 + 1/4) x 2/8
Calculate the product or quotient:
(40/1 x 4 + 1/4) x 2/8
Calculate the product or quotient:
(40/4 + 1/4) x 2/8
Write the numerators over common denominator:
40+1/4 x 2/8
Calculate the sum or difference:
41/4 x 2/8
Cross out the common factor:
41/4 x 1/4
Write as a single fraction:
41/4 x 4
Calculate the product or quotient: 41/16
get the result:2.5625 or 2 9/16
3. Answer: 385/8
Solution:
first convert the mixed fraction into improper fraction which is 97/2
now make them like fractions which will be
388/8 subtracted by 3/8
The answer is: 385/8
4. Answer:36kg
Solution:
=60x3÷5
=60x3/5
=12x3
=36
Step-by-step explanation:
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KAYO NALANG BAHALA SA No. 5