How many natural numbers not greater than 1665 which are divisible by 5?
Answer: numbers
The sum of age of father and son is 60 years old and son is 30 years younger than father. Father is years old.
The sum of age of mother and daughter is 47. Daughter is 25 years younger than mother. How old is mother?
Answer: Mother is years old.
Mother's age :
( 47 + 25 ) : 2 = 36 ( years old )
Fill in the blank with the suitable number
Question 1:
There are 49 students in a class. Boy students are the number of girl students. There are girl students in this class.
Question 2:
Calculate:
The value of A is
Question 3:
Calculate:
The value of A is
Question 4:
Jessica is 8 years old. Her grandmother is of her age. How old is Jessica's grandmother?
Answer: years old.
Question 5:
If the sum of denominator and numerator of a fraction is 52 and the denominator is 18 units more than the numerator then the numerator is
Question 6:
Find two consecutive even numbers if the first number is of the second number.
Answer: The second number is
Question 7:
Calculate:
The value of A is
Question 8:
How many natural numbers not greater than 1665 which are divisible by 5?
Answer: numbers
Question 9:
If then is
Question 10:
The sum of three consecutive even numbers is 960. The greatest numbers is
sir, this is the place to learn math, not english offline. If you want to learn English is very wed page: ioe.vn
Question 8:
The sum of age of mother and daughter is 47. Daughter is 25 years younger than mother. How old is mother?
Answer: Mother is ........ years old.
Nam is younger than dad 30 years old. How many years old of Nam and his dad, know 1/2 age of Nam is 1/8 dad's age
themed all have schemes
children: | --- | --- |
Dad: | --- | --- | --- | --- | --- | --- | --- | --- |
Offset is equal parts
8-2 = 6 (part)
the child's age
30: 6 x 2 = 10 (years old)
the father's age
10 + 30 = 40 (years old)
answer: children 10 years of age; 40 year old father
dịch
theo đề bài ta có sơ đồ
con :|---|---|
cha :|---|---|---|---|---|---|---|---|
hiệu số phần bằng nhau là
8-2=6(phần)
số tuổi con là
30:6 x 2=10(tuổi)
số tuổi cha là
10+30=40(tuổi)
đáp số : con 10 tuổi; cha 40 tuổi
Lại nhầm nữa
Con:|-----|-------|
Cha:|------|-------|------|--------|-----|--------|---------|--------|
Tuổi con hiện nay là:30:(8-2) x 2=10( tuổi)
Tuổi cha hiện nay là:10+30=40( tuổi)
Bài thi số 2
Điền kết quả thích hợp vào chỗ (...):
19:34
Fill in the blank with the suitable number
Câu 1:
There were 5256 people in a commune. After a year, the population increased by 79. One year later, it increased further by 71. How many people are there in total after 2 years?
Answer: people.
Câu 2:
Find the value of y such that y - 305 = 545.
Answer: y =
Câu 3:
The sides of a triangle are a, b and c respectively.
What is the perimeter of the triangle if a = 8cm, b = 6cm, c = 6cm?
Answer: The perimeter of the triangle is cm.
Câu 4:
A fund received 75500000 VND on the first day, 85950000 VND on the second day and 14500000 VND on the third day. How much money did the fund receive altogether?
Answer: The fund received VND altogether.
Câu 5:
The sum of the ages of the father and his son is 58. The father is 38 years older than his son. How old is the father?
Answer: The father is years old.
Câu 6:
The perimeter of a rectangle is 32cm. The length is 4cm longer than the width. What is its area?
Answer: Its area is .
Câu 7:
The sum of the ages of the mother and her son is 60. The mother is 38 years older than her son. How old is the mother?
Answer: The mother is years old.
Câu 8:
In a café, there were 267 adults and 123 teenagers. If each of them spent 8 dollars then they spent dollars in all.
Câu 9:
If A - B = 8 and the average of A and B is 7 then A =
Câu 10:
On a Christmas tree, there are 45 glass stars and 26 golden balls. Each glass star costs 4 dollars while a golden ball costs 3 more dollars than a glass star. What is the total cost of the glass stars and golden balls?
Answer: The total cost is dollars.
đây là đề thi toán tiếng anh lớp 4 vòng 6 đó!
Câu 1 : 5406
Câu 2 : 850
Câu 3 : 20
Câu 4 : 107950000
Câu 5 : 48
Câu 6 : 60
Câu 7 : 49
Câu 8 : 3120
Câu 9 : 11
Câu 10 : 362
1.5406
2.850
3.20
4.17950000
5.48
6.60
7.49
8.3120
9.11
10.362
Alison is 30 years younger than her father. Her father's age will be 3 times her age in 5 year's time. How old is Alison now?
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LẦN THI
1
Bài thi số 2
Điền kết quả thích hợp vào chỗ (...):
19:34
Fill in the blank with the suitable number
Câu 1:
There were 5256 people in a commune. After a year, the population increased by 79. One year later, it increased further by 71. How many people are there in total after 2 years?
Answer: people.
Câu 2:
Find the value of y such that y - 305 = 545.
Answer: y =
Câu 3:
The sides of a triangle are a, b and c respectively.
What is the perimeter of the triangle if a = 8cm, b = 6cm, c = 6cm?
Answer: The perimeter of the triangle is cm.
Câu 4:
A fund received 75500000 VND on the first day, 85950000 VND on the second day and 14500000 VND on the third day. How much money did the fund receive altogether?
Answer: The fund received VND altogether.
Câu 5:
The sum of the ages of the father and his son is 58. The father is 38 years older than his son. How old is the father?
Answer: The father is years old.
Câu 6:
The perimeter of a rectangle is 32cm. The length is 4cm longer than the width. What is its area?
Answer: Its area is .
Câu 7:
The sum of the ages of the mother and her son is 60. The mother is 38 years older than her son. How old is the mother?
Answer: The mother is years old.
Câu 8:
In a café, there were 267 adults and 123 teenagers. If each of them spent 8 dollars then they spent dollars in all.
Câu 9:
If A - B = 8 and the average of A and B is 7 then A =
Câu 10:
On a Christmas tree, there are 45 glass stars and 26 golden balls. Each glass star costs 4 dollars while a golden ball costs 3 more dollars than a glass star. What is the total cost of the glass stars and golden balls?
Answer: The total cost is dollars.
đây là đề thi toán tiếng anh lớp 4 vòng 6 đó!
Cách giải câu 7 nè !
Tuổi của mẹ là :
( 60 + 38 ) : 2 = 49 ( tuổi )
Đáp số : 49 tuổi
Bạn k mk nhé ! Mk sẽ giải hết cho bạn !
Lesson 1: I ask her, "How old are you this year?" "One sixth of a six-year-old is six years old," she said. How old are you?
Lesson 2: The sum of the two numbers is 873. The large number is the product of the number of the smallest and the largest number with a digit. Find two of them.
Lesson 3: How old are you? Dad more than 30 years old. Calculate the age of each person
sorry i don't have any time to tell you the answer .Anyway you should use your mind to do that
Câu 5:
What is your answer if you add 32 tens and 18 ones to the difference of 5000 and 32 hundreds?
Answer: Your answer is
Câu 6:
Subtract 85 from the sum of 2348 and 788. How many tens are there in the result?
Answer:
Câu 7:
Find the difference between 10 thousands and 736 tens.
Answer: The difference is
Câu 8:
Joanne is 28 years older than Melvin. Mabel is 16 years younger than Joanne. If Mabel is 43 years old, find the total age of them.
Answer: years old.
Câu 9:
Mark has 68 more books than Michael. Tom has 21 fewer books than Mark. They have 865 books in all. How many books does Mark have?
Answer: Mark has books.
Câu 10:
An MTR train left Kovan Station with 259 male and 678 female passengers. At Hougang Station, 588 passengers alighted and only 30 female passengers boarded the train. How many passengers were there in the train then?
Answer: passengers.
goolge hân hạnh tài trợ chương trình này