Đề thi Violympic Toán Tiếng Anh lớp 2 vòng 8 năm 2015 2016

+ 45 = 50 Exam number 2: Help the Miners to go through the maze by answering questions to reach the destination.. Đi tìm kho báu Question 1: Which of the following number is odd number?.

Đề thi Violympic Toán Tiếng Anh lớp 2 vòng 8 năm 2015

-2016

Exam number 1: Fill in the blank with the suitable number

Question 1:

The value of k x 6 with k = 4 is

Question 2:

The value of 32 : k with k = 4 is

Question 3:

Multiply: 5 x 7 =

Question 4:

The value of m x 9 with m = 2 is

Question 5:

Fill in the missing number:

35 - … = 20

Question 6:

Fill in the missing number:

- 33 = 10

Question 7:

Find the value of x such that

x + 10 = 20

Answer: x =

Question 8:

Find the value of x such that:

45 - x = 0

Answer: x =

Question 9:

Calculate:

3 x 4 + 5 =

Question 10:

Fill in the missing number:

5 x + 45 = 50

Exam number 2: Help the Miners to go through the maze by answering questions to reach the destination (Đi tìm kho báu)

Question 1: Which of the following number is odd number?

a seven

b ten

c eight

d two

Question 2: Mary has ten pencils and Mark has only one pencil How many pencils do the children have in total?

Answer: The children have pencils in total

Question 3: Today is Thursday What day was yesterday?

a Wednesday

b Tuesday

c Friday

d Saturday

Question 4: The age of Mary's mother is 40 years old How old is Mary if her mother's age is 5 times her age?

Answer: The age of Mary is

Question 5: Fill in the suitable number in the blank:

17 < 4 x < 23

a 6

b 7

c 5

d 4

Exam number 3: Choose 2 consecutive cells which have the same or equal value (Tìm cặp bằng nhau)

Answer:

(1) = ; (2) = ; (4) = ; (5) = ; (6) = ; (7) = ; (9) = ; (10)

= ; (15) = ; (16) = …

Đáp án Đề thi Violympic Toán Tiếng Anh lớp 2 vòng 8

Exam number 1: Fill in the blank with the suitable number

Question 1: 24 Question 6: 43

Question 2: 8 Question 7: 10

Question 3: 35 Question 8: 45

Question 4: 18 Question 9: 17

Question 5: 15 Question 10: 1

Exam number 2: Help the Miners to go through the maze by answering questions to reach the destination (Đi tìm kho báu)

Question 1: a

Question 2: 11

Question 3: a

Question 4: 8

Question 5: c

Exam number 3: Choose 2 consecutive cells which have the same or equal value (Tìm cặp bằng nhau)

(1) = (11); (2) = (3); (4) = (14); (5) = (12); (6) = (8); (7) = (20); (9) = (17); (10)

= (13); (15) = (19); (16) = (18)