WorksheetsTTA 5 vong truong nam 2021.2022
Total questions: 112
Worksheet time: 1hrs 22mins
If you buy 3 meals at a restaurant that total $13.50 and each meal costs the same amount, how much is each meal?
$2.85
$3.25
$3.50
$4.50
Which of the following contains a group of numbers that are in order from least to greatest?
41 ,0.5, 32 ,0.75
41 , 32 ,0.5,0.75
0.5, 32 , 41 ,0.75
0.5, 41 , 32 ,0.75
35.62×53.45.324×32.56 is the same as
3562×5345324×32.56
3562×534532.4×3256
356.2×534532.4×325.6
3562×5345324×3256
What is the number name for 1,675.3?
One thousand six hundred seventy-five and three
One thousand six hundred seventy-five
One thousand seven hundred sixty-five and three tenths
One thousand six hundred seventy-five and three tenths
Mark ordered four fast food meals for $3.13 each. Tina ordered three fast food meals for $4.05 each. Who paid more for the meals and by how much?
Tina by $2.37 more
Mark by 2.37 more
Mark by $0.37 more
Tina by $0.37 more
The book store is having a sale on bookmarks. There are 7 different color bookmarks. Each bookmark is on sale for $0.84. Each student in Ms. Newell's class’ decides to buy a bookmark. There are 23 students in Ms. Newell’s class.
How much will the class spend on bookmarks at the bookstore?
$5.88
$19.32
$25.20
$161.00
How many numbers x satisfy 10.4 < 4 × x < 50.4?
10
11
8
9
If one-third of one-fourth of a number is 15, then three-tenth of that number is
35
36
54
45
Calculate: 5×61+6×71+7×81+.....+999×10001
1000599
1000999
5000499
1000199
How many decimal numbers have 3 digits greater than 0 and less than 0.8?
80
79
78
81
Which comparison is correct?
0.75> 109
105 >0.6
41>0.2
21<0.4
Convert 50025 to a percentage.
5%
2%
20%
25%
Which number below is the quotient of 135 and 36?
37.5
3.75
12.5
5.25
Kate bought a beach towel for $9.95 and a beach bag for $13.46. What is the total amount of money Kate spent on the two items?
$112.96
$12.31
$23.41
$144.55
83 written as decimal number is ….
(a)
Fill suitable symbol (>; <; =) in the blank: 207(a)<spanclass=
Which choice below makes the inequality true?
0.07 > …………..
1.01
0.7
0.04
0.23
A store was having a sale and had a shirt for 43 its normal price. The shirt is what percent of its normal price?
80%
70%
75%
65%
5 identical pink blocks have a mass of 1 kilogram. What is the mass of one pink block in kilograms?
(Write your answer as a decimal in the simplest form)
Answer: …..kg.
(a)
If p is an odd number and 125.63 < p < 128.89 then p = …
(a)
At Halloween 103 of the candy Robin received was chocolate. What percent of the candy was chocolate?
20%
30%
70%
25%
Which digit is in the tenths place of 49.257?
5
2
4
9
The fraction equal to 12.5% is ......
81
251
41
201
What percentage of this grid is shaded?
40%
38%
49%
39%
Harmony and Milik decided to have a race at the school track. Harmony’s time was 57.48 seconds. Milik’s time was 48.7 seconds. How much faster was Milik than Harmony?
9.69 seconds
8.69 seconds
8.59 seconds
8.78 seconds
Which symbol correctly compares the numbers?
223.21 ……….223.199
<
>
=
Can’t compare
If x is an even number and x < 2,058.34 then the largest value of x is …
(a)
Fill in the blank: The percentage of 25 in 40 is ……%.
(Write your answer as a decimal in the simplest form)
(a)
Given a decimal with 2 digits in the decimal part.
If we remove the decimal point, how does the number change?
100 times the original number
101 times the original number
1001 times the original number
10 times the original number
The fraction equal to 52% is
2501
1251
401
251
Which option shows these quantities ordered largest to smallest?
53; 66%; 70%; 69%
0.7; 66%; 53 ; 69%
0.7; 69%; 66%; 53
69%; 66%; 53 ; 0.7
Subtract: 20.05 – 7.05 = …
14
13
13.05
14.05
Convert 60012 to a percentage.
20%
5%
25%
2%
What percentage of this grid is shaded?
5.9%
49%
59%
60%
What is the expanded form of 3.97?
3 × 100 + 9 × 10 + 7
3 + 9 × 0.1 + 7 × 0.01
3 + 9 × 1 + 7 × 0.01
3 × 1 + 9 × 0.01 + 7 × 0.001
Betty is baking pies. She had 4.8 cups of flour in the bag. She used 2.25 cups of flour to make is crust. How much flour is left in the bag?
2.65 cups
2.55 cups
2.60 cups
7.05 cups
Express the number of squares as a percentage of the entire set.
40%
50%
70%
60%
Fill the decimal number in the blank:
280.045 = 200 + 80 + …….. + 0.005.
(a)
What is 4.89 + 5.24?
11.12
9.89
10.13
10.11
Which of the following has the least value?
25.1
25.09
25.101
25.007
Calculate:16.9 × 11.7 – 16.9 × 1.7 + 11
(a)
Find x:
x : 5 + 1.75 = 3.45
x = 17
x = 15
x = 7.5
x = 8.5
The sum of four numbers is 145.
The average of the first two numbers is 16.8.
The average of the remaining two numbers is …..
(a)
Find the value of the expression M = a : (b – c) when a = 85, b = 5.66,
c = 3.16.
(a)
If the sum of two numbers is 33.8 and the difference of its is 5.6 The smaller number is ….
(a)
Today is Monday. After 61 days, it will be
Tuesday
Wednesday
Saturday
Sunday
London, Madalyn and Madison went to an amusement park during their summer vacation. London spent $16.25 at the amusement park. Madalyn spent $3.40 more than London spent. Madison spent 2 times as much money as Madalyn spent. How much money did Madison spend at the amusement park?
a/ $6.80
b/ $39.30
c/ $19.65
d/ $32.50
If a3149a is divisible by 9, then the value of a is ……..
(a)
Fill the signs (>,<, =) in the blank:
21.25 × 3 …….21.25 + 40
(a)
Lina thinks of a decimal.
She multiplies it by 4.
Then she adds 21.6.
Her answer is 71.6.
What was the decimal Lina started with?
(a)
Find x: x × 4.5 – 17 = 7.75.
x=4.5
x=2.5
x=5.5
x=8.5
How many even numbers between 98.8 and 122.49?
14
23
12
24
Choose number to fill in the blank: 40.04 : 0.4 = …….. × 0.05
20.02
20.2
2002
200.2
The difference of two numbers is 5.2 and their sum is 24.5.
The bigger number is …..
(a)
Steve wants to buy apples. Which is the best buy?
$10 for 5 apples
$24 for 15 apples
$18 for 10 apples
$12 for 5 apples
The numbers in this sequence decrease by the same amount each time.
What is the next number?
(Write your answer as a decimal in the simplest form)
(a)
Calculate: 15.6 × 20.5 × 5
(a)
The average weight of 16 boys in a class is 50.25kg and that of the remaining 8 girls is 45.15kg.
Find the average weights of all 24 students in the class.
48.55kg
49.25kg
47.55kg
48kg
Find natural number y such that: 8.5 × y + 28.5 < 31
y=0
y=1
y=2
y=3
Find the area of a square whose perimeter is 3dm.
90cm2
9dm2
56.25cm2
0.5625cm2
Each square in the figure is 1 unit by 1 unit.
What is the area of triangle ABC (in square units)?
(Write your answer as a decimal in the simplest form)
(a)
Here is the magic square. Each row and column must add up to 3.25. What number is in the star box?
(a)
The area of the shape in the figure is ……dm2.
(a)
The sum of a natural number and a decimal is 30.5. When adding these two numbers, Tom forgot the decimal point and add them like natural numbers, so the result was 143. What is the given decimal?
Answer: It is ….. (Write your answer as a decimal in the simplest form)
(a)
Each square in the figure is 1 unit by 1 unit.
What is the area of triangle ABC (in square units)?
Answer: The area of triangle ABC is ……square units.
(Write your answer as a decimal in the simplest form)
(a)
Calculate: 1.1 + 2.2 + 3.3 + …. + 9.9 = …….
(Write your answer as a decimal in the simplest form)
(a)
The average of the first 88 2-digit numbers is …..
(a)
Place a number in each of the following empty boxes so that the sum of the numbers in any 3 consecutive boxes is 53.9.
What is the number that should go in the box with the question mark?
Answer: ….(Write your answer as a decimal in the simplest form)
(a)
Calculate: 1.1 + 2.1 + 3.1 + … + 25.1 = …
(Write your answer as a decimal in the simplest form)
(a)
Write 14.849 in word form.
Eight hundred forty-nine tenths
Fourteen and eight hundred forty-nine thousandths
Eight hundred forty-nine thousandths
Fourteen and eight hundred forty-nine hundredths
Put the following decimals in order from least to greatest.
0.4213, 0.4312, 0.4321, 0.4132
0.4312, 0.4213, 0.4321, 0.4132
0.4132, 0.4213, 0.4312, 0.4321
0.4132, 0.4312, 0.4213, 0.4321
Fill the signs (>,<, =) in the blank: 8.5 × 3 ……49 : 2
(a)
Which number below is the product of 19.65 and 3.4?
66.81
65.81
68.81
71.81
Which option shows these quantities ordered smallest to largest?
38%, 50%, 52 , 3.8
38%, 3.8, 52 , 50%
38%, 52 , 50%, 3.8
3.8, 38%, 50%, 52
Fill the signs (>,<, =) in the blank: 90dm2 …. ………9m2
(a)
Convert: 0.058m2 = …..cm2.
(a)
Maria practiced the piano for 3.75 hours last week. If she practiced the same amount of time each of 5 days, how long did she practice each day?
0.25 hours
0.5 hours
1.25 hours
0.75 hours
10004 is equivalent to
4%
0.004%
40%
0.4%
Which comparison statement below is true?
a/ 0.2 is ten times as much as 0.02.
b/ 550 is ten times as much as 50.
c/ 7 is ten times as much as 0.07.
d/ 60,000 is ten times as much as 600.
What percentage of this shape is shaded?
Answer: ……..%
(a)
Alex is paid £7.5 an hour. He works 5 hours a week. How much is he paid?
Answer: He is paid £ …… (Write your answer as a decimal in the simplest form)
(a)
The sum of four numbers is 73.
The average of the first three numbers is 23.4.
The rest number is …..
(a)
If 23149a is divisible by 9, then the value of a is …..
(a)
Calculate: 11.71 – 0.86 + 1.78 – 9.71
(a)
How many natural numbers x satisfy 20.08 < 8 × x < 56.5?
5
8
6
7
The value of 41+4×51+5×61 is
32
41
121
31
Calculate: 28.7 × 30.4 × 12.5
(a)
Andy and Lisa share £ 24.3 in the ratio 54 . How much does Lisa get?
Answer: She gets £ …… (Write your answer as a decimal in the simplest form)
(a)
How many odd numbers are less than 16.02?
8
9
17
16
The sum of two consecutive natural numbers is 199.
The larger of the two numbers is ….
(a)
Here is the magic square. Each row and column must add up to 2.25.
What number is in the star box?
(Write your answer as a decimal in the simplest form)
(a)
Each brick is the two bricks below it added together.
What is the value of x ?
Answer: The value of x is……
(Write your answer as a decimal in the simplest form)
(a)
Here is the grid of 20 squares. What percentage of the grid is shaded?
40%
35%
25%
30%
Here is the grid of 48 squares. What percentage of the grid is green?
40%
20%
30%
25%
The two digits a, b satisfy that a – b = 6 then a.0b −b.0a = (a)<spanclass=
The sum of a natural number and a decimal is 91.65. When adding these two numbers, Tom forgot the decimal point and add them like natural numbers, so the result was 3324. What is the given decimal?
Answer: It is ….. (Write your answer as a decimal in the simplest form)
(a)
Convert: 19kg 20g = …..g
(a)
The value of the digit 6 in 258.463 is ………..
(a)
456.09 + 156.62 = ….............
Six hundred thirteen and seventy-one hundredths
Six hundred twelve and seventy-one hundredths
Six hundred twelve and seventy-one thousandths
Six hundred and seventy-one thousandths
Multiply: 15.8 × 2.9
30.17
65.82
18.89
45.82
If x is a natural number and x > 189.602 then the smallest value of x is
(a)
Fill in the blank:
The percentage of 30 in 50 is ………%
(a)
What is the number name for 1,675.03?
One thousand six hundred seventy-five point three
One thousand six hundred seventy-five and three
One thousand six hundred seventy-five and three hundredths
One thousand six hundred seventy-five and three tenths
Ann subtracts 882.37 from a three-digit natural number.
Which of the following numbers could be the difference of this subtraction?
19.63
119.63
28.73
117.63
Calculate: 23.6 × 12.58 – 23.6 × 2.58 + 64
(a)
The numbers in this sequence decrease by the same amount each time.
What is the next number?
(Write your answer as a decimal in the simplest form)
(a)
Five bottles of cola cost £ 10.85. What is the total cost of 8 bottles?
Answer: The total cost of 8 bottles is £ ……
(Write your answer as a decimal in the simplest form)
(a)
Fill the signs (>,<, =) in the blank:
6.5 × 1.4 …….65 × 14 : 100
(a)
Calculate the unknown weight to balance each scale.
T
(a)
How many 2-digit numbers are greater than 50.98?
48
49
39
38
The sum of two numbers is 8.8. If their sum is 4 times their difference.
The larger number is ….
(a)
The area of the shape in the figure is …..cm2.
(a)
