Đề thi Violympic Toán tiếng Anh lớp 3 vòng 1 năm 2015 - 2016
Exam number 1: Sắp xếp các giá trị theo thứ tự tăng dần

Exam number 2: Đi tìm kho báu
Question 1: How many days are in a week?
a. five days

b. six days

c. seven days

d. twelve days

c. 25

d. 40

Question 2: Find x if x : 7 = 5
a. 35

b. 30

Question 3: Which is the same as 31 - 5?
a. 5 x 5

b. 20 + 6

c. 8 x 4 - 4

d. 6 x 5 - 1



Question 5: 4 + 4 + 4 + 4 + 4 = 4 = 4 x M. The value of M is ........
Question 6: A pen cost 2 dollars. Jenny buys five pens. How much does Jenny pay
Question 7: How many numbers greater than 23 are there?

Question 8: If 35 : 5 x X = 0 then X = .........
Question 9: How many blue circles are there in the following picture?

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Question 10: Find x such that: x + 28 = 42
ĐÁP ÁN
Exam number 1: Sắp xếp các giá trị theo thứ tự tăng dần
(6) < (1) < (5) < (12) < (14) < (15) < (8) < (19) < (3) < (10) < (2) < (9) < (16) < (13) < (20)
< (11) < (17) < (4) < (7) < (18)
Exam number 2: Đi tìm kho báu
Question 1: c
Question 2: a
Question 3: b
Question 4: b
Question 5: a
Exam number 3: Fill in the blank with the suitable sign
Question 1: 18
Question 2: 7
Question 3: 68
Question 4: 5
Question 5: 6
Question 6: 10
Question 7: 6