Đề thi violympic môn Toán tiếng Anh Lớp 4 - Vòng 3 - Năm học 2014-2015

TOÁN TIẾNG ANH VIOLYMPIC 2014 – 2015
LỚP 4 – VÒNG 3 (24-10-2014)
Exam 1
Fill in the blank with the suitable number
Question 1:
The average of  ,  and  is  
Question 2:
Subtract:
 = 
Question 3:
Calculate:
3 x 3 + 8 : 4 = 
Question 4:
If  =  then  = 
Question 5:
If  then  = 
Question 6:
Ed earns  dollars / hours. He will earn  dollars in  hours.
Question 7:
How many minutes are there in a day ( hours)?
There are  minutes.
Question 8:
If  is divisible by , then the remainder of  is 
Question 9:
It rained five days in June. How many days did it not rain in this month?
The result is  days.
Question 10:
If  then  =  
Exam 1
Fill in the blank with the suitable number
Câu 1:
Subtract:
 = 
Câu 2:
If  =  then  = 
Câu 3:
The average of  ,  and  is  
Câu 4:
Calculate:
3 x 3 + 8 : 4 = 
Câu 5:
Ed earns  dollars / hours. He will earn  dollars in  hours.
Câu 6:
If  is divisible by , then the remainder of  is 
Câu 7:
If  then  = 
Câu 8:
How many minutes are there in a day ( hours)?
There are  minutes.
Câu 9:
It rained five days in June. How many days did it not rain in this month?
The result is  days.
Câu 10:
If  then  =  
999
5
108
240
8000
10
106
645
C
18
15
1
98999
The difference of the greatest 5 – digit number and the least 4 – digit number is 
(Sự khác biệt của 5 lớn nhất - số chữ số và ít nhất 4 - chữ số là ...) 98999
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