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37 questions
1
None of the above.
Which operation should be performed first in this expression?
9 - 1 + 2 - 2 + 2
Addition
Subtraction
Multiplication
Division
Which should be performed first in this expression?
3 + 10 ÷ 5 x (4 - 1)
3 + 10
(4 - 1)
10 ÷ 5
5 x (4 - 1)
Which corresponds to the answer in the expression 10 x 10 - 10 ÷ 10 + 10?
99
100
109
199
Which statement/s is/are TRUE about divisibility rule by 5?
I. A number is divisible by 5, if it ends in 5.
II. A number is divisible by 5, if it ends in 0.
III. A number is divisible by 5, if it ends in an even number.
I only
II only
I & II only
II & III only
What is the simplified form of the expression below?
3 x 10 ÷ 5 - 4 + 3?
4
5
7
9
Which corresponds to the answer in the expression below?
5 x 5 - 5 ÷ 5 + 5?
5
10
19
29
Miguel bought six apples worth ₱ 20.00 each and eight oranges worth ₱ 25.00 each. How much did he pay in total?
What is the correct order of operations needed to solve the problem?
(6 x 25) + (8 x 20)
(6 x 20) + (8 x 25)
(6 + 20) x (8 + 25)
(6 + 25) x (8 - 20)
Miguel bought six apples worth ₱ 20.00 each and eight oranges worth ₱ 25.00 each. How much did he pay in total?
What is the answer to this problem?
₱ 120.00
₱ 260.00
₱ 320.00
₱ 360.00
Which among the following is divisible by 5 and at the same time divisible by 3?
35
45
55
65
Which among the following is TRUE about 83,853?
It is divisible by 2
It is divisible by 5
It is divisible by 6
It is divisible by 9
Which of the following is TRUE about Prime Numbers?
Numbers that have only 2 factors, 1 and itself.
Numbers used in multiplication to form a product.
Numbers that have more than 2 factors, other than 1 and itself.
Numbers obtained when a given number is multiplied to different whole numbers.
Which of the following is TRUE about Composite Numbers?
Numbers that have only 2 factors, 1 and itself.
Numbers used in multiplication to form a product.
Numbers that have more than 2 factors, other than 1 and itself.
Numbers obtained when a given number is multiplied to different whole numbers.
Which of the following is TRUE about Factors? ?
Numbers that have only 2 factors, 1 and itself.
Numbers used in multiplication to form a product.
Numbers that have more than 2 factors, other than 1 and itself.
Numbers obtained when a given number is multiplied to different whole numbers.
Which of the following is TRUE about Multiples?
Numbers that have only 2 factors, 1 and itself.
Numbers used in multiplication to form a product.
Numbers that have more than 2 factors, other than 1 and itself.
Numbers obtained when a given number is multiplied to different whole numbers.
What is the Greatest Common Factor of 12 & 36?
2
4
6
12
What is the Greatest Common Factor of 20, 45 & 90?
1
4
5
9
What is the GCF of 8 & 12?
4
6
12
24
What is the LCM of 8 & 12?
4
6
12
24
What is the GCF of 9 & 10?
1
9
10
90
What is the LCM of 9 & 10?
1
9
10
90
“Leon, Constantine, & Franz go to the market every 2 days, 3 days and 4 days respectively. If they all went today, how many days will they be seeing each other again at the market?”
What is asked?
The number of days that Leon and Franz will see each other again after they went today.
The number of days that Leon and Constantine will see each other again after they went today.
The number of days that Franz and Constantine will see each other again after they went today.
The number of days that Leon, Constantine, and Franz will see each other again after they went today.
“Leon, Constantine, & Franz go to the market every 2 days, 3 days and 4 days respectively. If they all went today, how many days will they be seeing each other again at the market?”
What is/are given?
Leon goes every 2 days, Constantine every 4 days & Franz every 3 days
Leon goes every 3 days, Constantine every 4 days & Franz every 2 days
Leon goes every 2 days, Constantine every 3 days & Franz every 4 days
Leon goes every 4 days, Constantine every 2 days & Franz every 3 days
“Leon, Constantine, & Franz go to the market every 2 days, 3 days and 4 days respectively. If they all went today, how many days will they be seeing each other again at the market?”
What is the operation? / What are we going to find?
Common Factors
Common Multiples
Least Common Multiple
Greatest Common Factor
“Leon, Constantine, & Franz go to the market every 2 days, 3 days and 4 days respectively. If they all went today, how many days will they be seeing each other again at the market?”
What is the final answer?
After 8 days
After 10 days
After 12 days
After 24 days
Which of the following statements is/are TRUE about GCF & LCM?
I. The GCF is the largest factor common to all given numbers.
II. The LCM is the largest multiple common to all given numbers.
III. The LCM is the smallest multiple common to all given numbers.
A. I only
B. II only
I & II only
I & III only
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