IMMACULATE HEART OF MARY COLLEGE PARAAQUE

Dominic Savio Street, Better Living Subdivision, Paraaque City

Living the Franciscan Spirit Witnessing the Immaculatinian Education Embracing the Poor

School Year 2015 2016Grade School Department

REVIEWER1st Quarter

MATHEMATICS 6

I. Write the prime factorization of each number using the Factor Tree Method. Show your solution and box the final answer.

1. 75

2. 250

3. 1,00575 = __________ 250 = __________ 1,005 = __________

II. Write the prime factorization of each number using the Continuous Division Method. Show your solution and box the final answer.

1. 60

2. 345

3. 2,45060 = __________ 345 = __________ 2,450 = __________

III. Identify whether the fraction is less than or greater than . Write greater than or less than on the blank before the number._________1. __________3.

__________5. _________2. __________4. IV. Compare the following fractions. Write >, < or = in each box.

1. 2. 3. 4. 5. 4 V. Arrange the following fractions in ascending order. Write your answer on the blanks provided.

1. , , _____, _____, _____2. , , _____, _____, _____

VI. Arrange the following fractions in descending order. Write your answer on the blanks provided.1. ,, _____, _____, _____

2., , _____, _____, _____VII. Find the Least Common Denominator of each set of fractions.

1. , , __________

2. , , __________

VIII. Find the Greatest Common Factor of each pair of numbers using any method.1. 27, 42

2. 120, 300

GCF = _____

GCF = _____

IX. Find the Least Common Multiple of the following numbers using the any method.

1. 8, 12

2. 12, 9, 20LCM = _____

LCM = _____

X. Change each decimal to fraction. Reduce the answer to its lowest terms if possible.6. 0.5 = _____ 8. 0.842 = _____10. 42.526 = _____

7. 0.08 = _____ 9. 0.0019 = _____

XI. Write the missing term in a pair of equivalent fractions.

11. = 12. = 13. = 14. = XII. Change the following mixed numbers into improper fractions.

1. 12= _____

2. = _____

XIII. Change the following improper fractions into mixed numbers.1. = _____

2. = _____

XIV. Read and solve the following word problems. Show your complete solution and write your final answer in complete sentence.

1. Ann and Lynette are reading a book. Ann has read of the whole book, while Lynette has read of the same book. Who has read more pages?Given:

Solution:

Answer: _________________________________________________________________________

2. Find the greatest length of a rod which can measure exactly 42 m, 49 m and 84 m. Find the number of times the rod is contained in each length.

Given:

Solution:

Answer: _________________________________________________________________________

3. The GCF of two numbers is 16 and their product is 3,072. Find the LCM.

Given:

Solution:

Answer: _______________________________________________________________________

1