Đề thi violympic toán tiếng anh lớp 5 năm 2015 2016

ĐỀ THI VIOLYMPIC TOÁN TIẾNG ANH LỚP 5 VÒNG 1 NĂM 2015 2016 Question 1: Choose the most suitable answer in 4 available answers. Question 1.1: The value of 85 x 46 + 54 x 85 is ...............  A. 485  B. 5464  C. 8446  D. 8500 Question 1.2: The area of the parallelogram below is ............ cm2.  A. 7  B. 8  C. 28  D. 14 Question 1.3: Add: 27 + 37 = ..........  A. 57  B. 47  C. 67  D. 87 Question 1.4: Convert: 2km2 = ..............m2.  A. 200 000  B. 20 000  C. 2 000  D. 2 000 000 Question 5: Find x such that: x + 35 = 52  A. 25  B. 1910  C. 85  D. 810 Question 1.6: The sum of two numbers is 79 and their difference is 13. What is the smaller number?  A. 23  B. 33  C. 46  D. 53 Question 1.7: Which image matchs the following fraction? 25  A.  B.  C.  D. Question 1.8: The perimeter of the square below is .............. cm.  A. 2581  B. 419  C. 99  D. 209 Question 1.9: How many numbers between 65 and 121 are divisible by 8?  A. 48  B. 6  C. 7  D. 8 Question 1.10: 25 of the trees in a garden is red apple trees. Others are green apple trees. There are 60 green apple trees. How many apple trees are there in the garden altogether?  A. 120  B. 150  C. 100  D. 130 Question 2: Lets reach the intellectual peak by answering the questions. Question 2.1: In 235468, the value of the digit in the hundreds place is: ................ Question 2.2: 14 kg = .............g. The missing number is ...............

Trang 1

ĐỀ THI VIOLYMPIC TOÁN TIẾNG ANH LỚP 5 VÒNG 1 NĂM

2015 - 2016 Question 1: Choose the most suitable answer in 4 available answers

Trang 3

The perimeter of the square below is cm

Trang 4

Question 2.3:

The ratio of two numbers is 3 : 5 and their sum is 104

Find their difference

Look at this series: 62; 62; 50; 50; 38; 38;

What number should come next?

Trang 5

The perimeter of the parallelogram below is cm

Write your answer in the simplest form

Question 2.15:

There are 35 men and a some of women in a meeting room

The ratio of the number of women to the number of men is 7 : 5

How many women are there in the meeting room?

Trang 6

If 37a54b is divisible by 2; 3; 5 and 9 then a + b =

Trang 7

2015 - 2016 Exam number 1: Fill in the blank with the suitable number

Question 1:

0.6 hour = minutes

Question 2:

12 hours 24 minutes x 2 = hours

(Write your answer by decimal in the simplest form)

Trang 9

Find the value of x such that x + 3/7 = 26/21

This shape is made of several small cubes Find the surface area of the shape, if each side

of small cube is 2cm long

Trang 10

Jack buys sofas from a wholesale market for $3750, and then he sells all of them at a loss

of 4% How much money did he sell each sofa for?

Trang 11

A square picture was cut along the lines into 9 pieces Which of the following shapes below was missing piece?

Trang 13

2015 - 2016 Exam number 1: Vượt chướng ngại vật

Answer: ………… Kg

Question 5:

Alice’s mathematics exam had 30 algebra questions and 50 geometry questions, each worth 1 mark She got 70% of the algebra questions correct, and 60% of her questions correct How many geometry questions did she answer correctly?

Answer: ………… questions

Trang 14

Exam number 2: Fill in the blank with the suitable number

Trang 15

The distance between John’s home and the park is 3000m John walked from his home to the park at a speed of 100m per minute and then walked back home at a speed of 150m per minute What is the John’s average speed in meter per minute?

Answer: meter per minute

Question 8:

Bob drove from City P to City Q He traveled the first 36km at an average speed of 54km/h He traveled the remaining 96km at a average speed of 72km/h Find his average speed for the whole trip

Answer: km/h

Question 9:

Peter and Jacob were running Both of them run with their constant speeds They started

at the same time and the same place When Jacob reached the finishing line, Peter had only run of what Jacob had run Jacob’s speed is 75m/min (metre per minute) faster than Peter What was Peter’s speed in m/min?

Trang 16

 a 0,2 mile in per minute

Trang 19

2015 - 2016 Exam number 1: Đi tìm kho báu

Trang 20

Nhập số thứ tự của các ô vào chỗ chấm để được các cặp giá trị bằng nhau

Trang 21

Exam number 3: Fill in the blank with the suitable number

How many even numbers between 1 and 100 are divisible by 5?

Answer: There are numbers

Question 7:

Alice is going to the store One third of the way to the store, she stops to talk with Kelly She then continues for 6 km and reaches the store How many kilometres does she travel? Answer: km

Trang 23

2015 - 2016 Exam number 1: Sắp xếp các giá trị theo thứ tự tăng dần

Answer:

(4) < < < < <

Nhập số thứ tự của các ô vào chỗ ( ) cho thích hợp để được dãy số tăng dần

Exam number 2: Cóc vàng tài ba

Trang 26

The table shows the cost of hamburgers:

If the pattern continues then the cost of 5 hamburgers is

Trang 27

Find the following percentage: 30% of 22 is

Write your answer by natural number or decimal in the simplest form

Question 3.6:

Calculate the percentage: 70% of 48 is

Write your answer by natural number of decimal in the simplest form

Trang 28

Question 3.7:

Complete the table below:

The missing number is

Trang 29

2015 - 2016 Exam number 1: Choose 2 consecutive cells which have the same or equal value (Tìm cặp bằng nhau)

Answer:

(1) = ; (2) = ; (3) = ; (6) = ; (7) = ; (9) = ; (11) = ; (13) = ; (14) = ; (16) =

Nhập số thứ tự của các ô vào chỗ ( ) cho thích hợp để được dãy số tăng dần

Exam number 2: Vượt chướng ngại vật

Trang 30

Find the value of y such that 19.5 + y = 32.6

Trang 32

If n = 23.54 then n x 9 =

Write your answer by decimal in the simplest form

Question 3.2:

Trang 33

This table shows the weights of Peter's three dogs

The product of the combined weight of Shadow and Josie and the weight of Brody is kg

Question 3.6:

If a = 2.4; b = 5.6 and c = 7.6 then (a + b) x c =

Write your answer by decimal in the simplest form

Question 3.7:

Trang 34

The cost of 2 kilograms of oranges is 2.31 dollars What is the cost of 12 kilograms of oranges?

Trang 35

2015 - 2016 Exam number 1: Choose the increasing value (Chọn các giá trị theo thứ tự tăng dần)

Trang 39

2015 - 2016 Exam number 1:

Trang 40

What decimal number is shown?

Trang 44

2015 - 2016 Question 1: Choose consecutively the cells with increasing value to remove them from the table

Trang 47

2015 - 2016 Question 1: Find equal values (Tìm các cặp giá trị bằng nhau)

Answer:

(2) = ; (4) = ; (5) = ; (8) = ; (9)= ; (11) = ; (13) = ; (14) = ; (15) = ; (20) = ;

Question 2:

Question 2.1:

Compare 7/9 2/3

Fill in the blank with the suitable sign (>, <, =)

Fill in the blank with the suitable number

Question 2.2:

If 209/143 = (209 : n)/13 then n =

Question 2.3:

Trang 48

The correct number fill in the box is

The perimeter of the square below is cm

(Simplify your answer)

Question 2.7:

The sum of two numbers is 156 and their ratio is 6/7 The smaller number is

Question 2.8:

Định dạng
Số trang	50
Dung lượng	4,35 MB