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Worksheets3RD QUARTER REVIEWER
Total questions: 50
Worksheet time: 38mins
Which of the following is an example of bivariate data?
Age of students
Heights of students
Favorite color of students
Number of siblings and favorite subjects of students
What should you do first when constructing a double line graph?
Plot the points
Read the data
Connect the lines
Choose the colors
What is the main purpose of a double bar graph?
To show changes over time
To compare two related sets of data
To show parts of a whole
To arrange numbers in order
Which statement is correct about probability?
Probability can be negative
Certain events have a probability of 0
Probability is always between 0 and 1
Impossible events have a probability of 1
A notebook costs ₱12.35. Ionica buys 2 notebooks. What is the total cost?
₱24.60
₱24.70
₱25.60
₱26.70
If ₱65.50 a liter, what is the cost of 8.5 liters of gasoline?
₱553.00
₱556.75
₱560.25
₱564.50
What is the quotient of 4 ÷ 5?
0.08
0.8
8
0.4
What is 0.72 divided by 3 ?
0.24
0.23
0.21
0.22
The table shows the number of plants grown each month: January—5, February—8, March—12. Which graph is most appropriate to show this data over time?
Bar graph
Line graph
Picture graph
Tally chart
Which graph should be used for each type of data?
I. Number of students per section
II. Monthly electricity consumption
I—Line graph, II—Bar graph
I—Bar graph, II—Line graph
Both use bar graphs
Both use line graphs
If a line graph shows an upward trend in the number of students visiting the library, what does it mean?
Data is missing
More students visit
Fewer students visit
Students visit the same number every day
A teacher collected the scores of two classes in a math test and wants to show which class performed better in each subject. Which type of graph should the teacher use?
Pie chart
Pictograph
Line graph
Double bar graph
A double-line graph shows the number of absentees in Class A and Class B from Monday to Friday. On Monday, Class A had 5 absentees and Class B had 3. On Tuesday, Class A had 7 and Class B had 6. Which statement is correct?
Class B had more absentees on both days
Class B had more absentees on Monday only
Class A had more absentees than Class B on both days
Both classes had the same number of absentees on Tuesday
The graph shows temperatures and rainfall over a year. If the line for rainfall reaches its highest point in July, what does this indicate?
Rainfall was average in July
July had the lowest rainfall
July had the highest rainfall
Temperature was highest in July
A die is marked with the first 6 letters of the alphabet rather than numbers. If the die is tossed, what are the chances that a vowel will show up?
2/3
1/2
1/3
1/6
What is the probability of rolling a "3" on a standard six-sided die?
1/6
2/6
1/2
1/3
What are the steps to estimate 3.6×7.2 ? I. Round 3.6 to the nearest whole number. II. Round 7.2 to the nearest whole number. III. Multiply the rounded whole numbers.
I → II → III
I → III → II
II → III → I
III → II → I
Maria bought 2.4 kg of rice at ₱38.75 per kilogram. How much did she pay?
₱93.00
₱92.50
₱90.00
₱95.50
A candy costs 0.75. You buy 4, and your friend buys 3. How much is the total cost?
₱3.50
₱4.25
₱5.25
₱6.25
A tailor cuts a 6.48 meter long fabric roll into 6 equal pieces. What is the length of each piece?
1.08 meters
1.8 meters
10.8 meters
0.108 meters
A student spends 1.2 hours equally over 3 days. How many hours per day?
0.3
0.4
0.6
4
Estimate 38.7÷19.4 by rounding to the nearest whole number.
1
2
3
4
Solve 6.24÷16 .
0.039
0.39
3.9
39
A teacher interviews students about the number of hours they study and their test scores. Why is this considered bivariate data?
It uses numbers only
It involves many students
It is collected using an interview
It shows the relationship between two variables
The table shows the temperature recorded every hour from 6:00 a.m. to 12:00 noon. Which graph should be used?
Bar graph
Line graph
Tally chart
Picture graph
Based on the data in the bar graph titled "Number of Books Read by Grade 5 Learners" comparing January and February for Ana, Ben, Cora, and Dan, which statement can be inferred about the learners’ reading habits?
Ben read fewer books than in January.
Dan read more books than Ana in both months.
Cora consistently reads more books than the other learners.
All learners read the same number of books in February as in January.
Which statement BEST describes the reading performance of the two sections for the whole week, based on the table: Monday—Section A 8, Section B 6; Tuesday—Section A 10, Section B 9; Wednesday—Section A 7, Section B 5; Thursday—Section A 12, Section B 10; Friday—Section A 9, Section B 11?
Section A read more books overall than Section B for the week.
Section B read more books overall than Section A for the week.
Both sections read the same total number of books for the week.
Section B read more books on most days of the week.
If one line goes upward while another goes downward, what can you infer?
One variable is increasing while the other is decreasing
Both values are increasing
Both are decreasing
Both are constant
A company wants to forecast total sales for the next quarter using the graph. Which skills are used together to understand the graph?
Reading the graph only
Drawing conclusions only
Coloring the lines for clarity
Integrating trends, comparing datasets, and making predictions
Liza has a box containing 1 red, 2 green, and 3 yellow marbles. If one marble is picked at random, what is the probability it is green?
61
42
31
21
A spinner is divided into four equal sections numbered 1 to 4. It was spun 30 times and stopped at section “2” for 14 times, section “3” for 11 times, and section “4” for 5 times. Find the probability that it will stop in section “2”.
301
305
3011
3014
Why is 5.4×3.2 best estimated as 5×3 ?
Because 5.4 rounds to 5 and 3.2 rounds to 3 , giving a quick estimate close to the exact product
Because the product must be exact
Because decimals cannot be multiplied
Because estimation always gives a larger answer
Which statement is TRUE about multiplying decimals?
The product is always greater than both factors.
The product is always smaller than both factors.
The product depends on the value of the factors.
The product always has two decimal places.
Liza bought 1.5 kg of chicken at ₱185.60 per kilogram and 2.25 kg of pork at ₱248.40 per kilogram. How much change will she receive from ₱1,000?
₱176.10
₱182.40
₱190.20
₱196.50
A delivery van traveled 4.8 km in the morning and 3.75 km in the afternoon. If the van consumes 0.45 L of fuel per km, how many liters of fuel were used in all?
3.78 L
3.83 L
3.85 L
3.96 L
Maria has 6 meters of ribbon shared equally among 8 friends. How many meters does each friend receive?
1.25 meters
0.75 meters
0.85 meters
0.55 meters
Which pair of divisions have the same quotient?
4 ÷ 5 and 0.4 ÷ 5
2 ÷ 4 and 1 ÷ 2
1.2 ÷ 3 and 0.4 ÷ 1
3.6 ÷ 6 and 0.6 ÷ 3
A ribbon is 4.80 meters long. It is cut equally into 16 pieces. How long is each piece in meters?
0.03 m
0.30 m
0.40 m
3.00 m
A drink costs ₱78.60 and is shared equally among 12 people. How much does each person pay?
₱0.655
₱6.05
₱6.55
₱65.5
A researcher collected data using questionnaires about monthly water consumption of families for six months. Which graph and explanation are MOST appropriate?
Pictograph because it is attractive
Bar graph because it shows categories
Pie chart because it shows parts of a whole
Line graph because it shows trends over time
A student wants to construct a double bar graph using this data: Number of students who like indoor and outdoor games. What should the student do FIRST to make sure the graph will be clear and correct?
Draw all the bars quickly
Add decorations to the graph
Choose two colors for the bars
Decide the categories and label the axes
A double bar graph shows the number of boys and girls in a class who like apples, bananas, and oranges. If the teacher wants to give each student a fruit they like, what is the best way to use the graph?
Give all students apples only.
Ignore the graph and give fruits randomly.
Give only the most popular fruit to everyone.
Look at the graph and give each student a fruit they like according to the numbers.
Based on the double line graph, which prediction is MOST reasonable if the pattern continues to Week 6?
Sunflower blooms will stop increasing after Week 5
Both sunflower and sampaguita blooms will decrease
Sampaguita blooms will continue to increase faster than sunflower blooms
The number of sunflower blooms will become less than sampaguita blooms
Based on the graph below, if the trend continues, what will be the speed of Car B at 6s?
70 m/s
65 m/s
60 m/s
55 M/S
The marbles below are colored white (W), green (G), and blue (B). They are placed in a box and one is drawn without looking. Which colored marble is most likely to be drawn? Why?
Blue (B) and green (G).
Blue (B). Because there are 2 blue marbles.
Green (G). Because there is only 1 green marble.
White (W). Because out of 7 colored marbles, there are 4 white marbles.
During a school trip, a bus travels 90 km at 60 km/h and another 60 km at 30 km/h. If the learners want to finish the trip in 3 hours, what should be the bus’s average speed for the entire journey?
45 km/h
50 km/h
55 km/h
60 km/h
A baker makes 2 trays of cookies each day. Each tray costs ₱36.80 to make. He works for 6 days and earns ₱600. How much is his profit or loss?
₱48 loss
₱48 profit
₱158.40 loss
₱158.40 profit
A machine produces 0.35 kg of chocolate per minute. How much chocolate is produced in 8 minutes?
2.8 kg
2.5 kg
3 kg
2.75 kg
A student answered 0.08 ÷ 4 = 0.2. Which explanation best shows why the answer is not reasonable?
The divisor must be a decimal.
The dividend has two decimal places.
The decimal point was moved incorrectly.
Dividing by 4 should not increase the value.
A factory produces 47.8 liters of juice and plans to fill bottles that each hold about 3.2 liters. Using estimation, round both numbers to the nearest whole number to determine approximately how many bottles can be filled. Which is the best estimate, and why?
16 bottles, because 47.8 ≈ 48 and 3.2 ≈ 3, so 48 ÷ 3 ≈ 16.
15 bottles, because 47.8 ≈ 45 and 3.2 ≈ 3, so 45 ÷ 3 ≈ 15.
12 bottles, because 47.8 ≈ 48 and 3.2 ≈ 4, so 48 ÷ 4 ≈ 12.
14 bottles, because 47.8 ≈ 46 and 3.2 ≈ 3, so 46 ÷ 3 ≈ 14.
