1/ Write the equivalent to fraction 3/5 with a denominator of 100.Result is 3/500 , 30/500 , 300/5 , 60/100 2/ If the sum of two numbers is the greatest-four digits number and the ratio of these numbe...

1/ Write the equivalent to fraction 3/5 with a denominator of 100.Result is 3/500 , 30/500 , 300/5 , 60/100 2/ If the su...

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Nguyễn Ngọc Thái Vy

4 tháng 3 2018 lúc 15:30

Choose the correct answer. Calculate: 3/4 x 5/4 ? 8/4 15/16 15/4 8/16 Câu hỏi 2: Calculate: 1/2 - 2/5 + 5/3 .... 49/30 52/30 53/30 51/30 Câu hỏi 3: Alices mother is now four times as old as she. Four years ago, her mother was thirty years more than her. How old is Alice now? 12 6 10 8 Câu hỏi 4: Choose the correct answer. Which of the following fractions is greater than 1? 2/3 7/9 11/12 14/8 Câu hỏi 5: Which fraction is equal to 51/34? 17/11 3/4 102/48 9/6 Câu hỏi 6: Fill in the blank: 37 minu...

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Choose the correct answer. Calculate: 3/4 x 5/4 = ? 8/4 15/16 15/4 8/16 Câu hỏi 2: Calculate: 1/2 - 2/5 + 5/3 = .... 49/30 52/30 53/30 51/30 Câu hỏi 3: Alice's mother is now four times as old as she. Four years ago, her mother was thirty years more than her. How old is Alice now? 12 6 10 8 Câu hỏi 4: Choose the correct answer. Which of the following fractions is greater than 1? 2/3 7/9 11/12 14/8 Câu hỏi 5: Which fraction is equal to 51/34? 17/11 3/4 102/48 9/6 Câu hỏi 6: Fill in the blank: 37 minutes 48 seconds + 29 minutes 36 seconds = .... minutes 24 seconds. 67 66 65 68 Câu hỏi 7: Charlie has eighteen pens more than Bill. Bill has one third as pen as Charlie. How many pens does Bill have? 9 pens 6 pens 3 pens 2 pens Câu hỏi 8: Fill in the blank: 1m2 = ....... cm2. Choose the correct answer. 10000 1000 100 100000 Câu hỏi 9: The sum of two numbers is the greatest - four digit number and their ratio is the smallest - two digit number. Find these numbers. 900 and 99 909 and 9090 989 and 10 999 and 989 Câu hỏi 10: Write 42/63 in lowest term. 4/6 4/9 2/3 6/9

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Phạm Anh Tuấn

5 tháng 3 2017 lúc 21:26

Câu hỏi 1:Charlie has eighteen pens more than Bill. Bill has one third as pen as Charlie. How many pens does Bill have?9 pens 6 pens 3 pens 2 pensCâu hỏi 2:Fill in the blank: 1m2 ....... cm2. Choose the correct answer.10000 1000 100 100000Câu hỏi 3:Choose the correct answer. Calculate: 3/4 x 5/4 ?8/4 15/16 15/4 8/16Câu hỏi 4:Calculate: 1/2 - 2/5 + 5/3 ....49/30 52/30 53/30 51/30Câu hỏi 5:Which fraction is equal to 51/34?17/11 3/4 102/48 9/6Câu hỏi 6:Write 42/63 in...

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Câu hỏi 1:

Charlie has eighteen pens more than Bill. Bill has one third as pen as Charlie. How many pens does Bill have?

9 pens 6 pens 3 pens 2 pens

Câu hỏi 2:

Fill in the blank: 1m2 = ....... cm2. Choose the correct answer.

10000 1000 100 100000

Câu hỏi 3:

Choose the correct answer. Calculate: 3/4 x 5/4 = ?

8/4 15/16 15/4 8/16

Câu hỏi 4:

Calculate: 1/2 - 2/5 + 5/3 = ....

49/30 52/30 53/30 51/30

Câu hỏi 5:

Which fraction is equal to 51/34?

17/11 3/4 102/48 9/6

Câu hỏi 6:

Write 42/63 in lowest term.

4/6 4/9 2/3 6/9

Câu hỏi 7:

Choose the correct answer. Which of the following fractions is greater than 1?

2/3 7/9 11/12 14/8

Câu hỏi 8:

The sum of two numbers is the greatest - four digit number and their ratio is the smallest - two digit number. Find these numbers.

900 and 9990 9 and 9090 989 and 1099 9 and 989

Câu hỏi 9:

Alice's mother is now four times as old as she. Four years ago, her mother was thirty years more than her. How old is Alice now?

12 6 10 8

Câu hỏi 10:

Fill in the blank: 37 minutes 48 seconds + 29 minutes 36 seconds = .... minutes 24 seconds.

67 66 65 68

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Miss

17 tháng 1 2016 lúc 22:28

Question 1 :My giant flower doubles its size every day. On Friday, it is...... times as big as its was on the preceding Sunday. Question 2:100 hundreds + 1000 tens .... onesQuestion 7:A set of five different numbers has an average of 12. If the average of four smallest numbers is 10 then the greatest number is .......Question 8:Jack, Mary and Jacob buy ice creams. Jack buys twice as many as Mary. Jacob buys three times as many as Jack. If Jacob buys 12 ice creams then Mary buys...... ice crea...

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Question 1 :

My giant flower doubles its size every day. On Friday, it is...... times as big as its was on the preceding Sunday.

Question 2:
100 hundreds + 1000 tens = .... ones

Question 7:
A set of five different numbers has an average of 12. If the average of four smallest numbers is 10 then the greatest number is .......

Question 8:
Jack, Mary and Jacob buy ice creams. Jack buys twice as many as Mary. Jacob buys three times as many as Jack. If Jacob buys 12 ice creams then Mary buys...... ice creams.

Question 9:
If we write all of the whole numbers from 10 through 99 and cross out any number in which the first or second digit is divisible by 2 (for example, 41 is crossed out as 4 is divisible by 2 and 36 is crossed out as 6 is divisible by 2), how many numbers are crossed out?
Answer:...... numbers.

Question 10:
Peter and John played in fifteen rounds game. In each round, the winner scored 5 points and the loser scored 2 points. At the end of the game, John’s total score was 57 points. How many rounds did Peter win?
Answer: ...... rounds.

Ai nhanh và làm đúng được 3 tick

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Trần Lương Cát Tường

21 tháng 1 2016 lúc 21:36

Question 1: What is 1/6 of 744? Answer: 124Question 2: Express seventy thousand, four hundred and nine in numerals. Answer: 70409 Question 3: Study the pattern. 88:811 880:8110 8800:8 ? The missing number is 1100Question 4: Subtract 346 from 752. Answer: 406Question 5: The ratio of boys to girls at a school is 5:4. If there are 255 boys at the school then how many students are there at the school? Answer: 459 students.Question 6: The product of 2 different natural numbers is 9. Their sum...

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Question 1: What is 1/6 of 744? Answer: 124
Question 2: Express seventy thousand, four hundred and nine in numerals. Answer: 70409
Question 3: Study the pattern. 88:8=11 880:8=110 8800:8= ? The missing number is 1100
Question 4: Subtract 346 from 752. Answer: 406
Question 5: The ratio of boys to girls at a school is 5:4. If there are 255 boys at the school then how many students are there at the school? Answer: 459 students.
Question 6: The product of 2 different natural numbers is 9. Their sum is 10
Question 7: Jack, Mary and Jacob buy ice creams. Jack buys twice as many as Mary. Jacob buys three times as many as Jack. If Jacob buys 12 ice creams then Mary buys 2 ice creams.
Question 8: My giant flower doubles its size every day. On Friday, it is 5 ( hay 10 gì đó ) times as big as its was on the preceding Sunday.
Question 9: If we write all of the whole numbers from 10 through 99 and cross out any number in which the first or second digit is divisible by 2 (for example, 41 is crossed out as 4 is divisible by 2 and 36 is crossed out as 6 is divisible by 2), how many numbers are crossed out? Answer: 65 numbers.
Question 10: It takes Bella three hours to clean a house. It takes Anna two hours to clean the house. How long would it take for them to clean it together? Answer: 72 minutes.

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Khanh

12 tháng 10 2016 lúc 15:52

Andrew, Bryan and Charlie each draws two card from a stack of cards number 1 to 8. • One of Bryan's cards has a number twice of the other. • The sum of the numbers on Charlie's cards is 9. • The sum of the numbers on Andrew's cards is 7 but the difference is not 3. Which two cards are not drawn?

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Nguyễn Ngọc Bảo Châu

10 tháng 7 2020 lúc 15:21

Tram bought 9 identical pens and 5 identical notebooks,The costs of 9 pens is the same as the cost of 5 notebooks.Each notebook costs 8,000 dong more than each pen.How much did Tram spend altogether?

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Phùng Thiên Phước

20 tháng 1 2016 lúc 21:46

Question 1:Subtract 346 from 752.Answer: Question 2:Study the pattern.88:811 880:8110 8800:8 ? The missing number is Question 3:Divide 2016×2016 by 2016. The quotient is Question 4:What is of 744?Answer: Question 5:Jack, Mary and Jacob buy ice creams. Jack buys twice as many as Mary. Jacob buys three times as many as Jack. If Jacob buys 12 ice creams then Mary buys ice creams. Question 6:100 hundreds + 1000 tens onesQuestion 7:My giant flower doubles its size every day. On Friday, it is ti...

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Question 1:
Subtract 346 from 752.
Answer:

Question 2:
Study the pattern.
88:8=11
880:8=110
8800:8= ?
The missing number is

Question 3:
Divide 2016×2016 by 2016. The quotient is

Question 4:
What is of 744?
Answer:

Question 5:
Jack, Mary and Jacob buy ice creams. Jack buys twice as many as Mary. Jacob buys three times as many as Jack. If Jacob buys 12 ice creams then Mary buys ice creams.

Question 6:
100 hundreds + 1000 tens = ones

Question 7:
My giant flower doubles its size every day. On Friday, it is times as big as its was on the preceding Sunday.

Question 8:
The product of 2 different natural numbers is 9. Their sum is

Question 9:
If we write all of the whole numbers from 10 through 99 and cross out any number in which the first or second digit is divisible by 2 (for example, 41 is crossed out as 4 is divisible by 2 and 36 is crossed out as 6 is divisible by 2), how many numbers are crossed out?
Answer: numbers.

Question 10:
It takes Bella three hours to clean a house. It takes Anna two hours to clean the house. How long would it take for them to clean it together?
Answer: minutes.

GLOBAL VIOLYMPIC.

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Mai Tùng Dương

22 tháng 10 2015 lúc 14:41

Fill in the blank with the suitable numberQuestion 1:Complete the table (Write your answer in the simplest form)Answer: Question 2:The denominator of the fraction is Question 3:The correct number fill in the box is Question 4:Convert: kg gQuestion 5:The sum of two numbers is 156 and their ratio is . The smaller number is Question 6:Calculate: (Write answer in the simplest form)Question 7:The cost of 6 flowers is 8 dollars. How much does Mrs. Emily pay for 9 flowers? Answer: She pays dollars...

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Fill in the blank with the suitable number

Question 1:
Complete the table
(Write your answer in the simplest form)

Answer:

Question 2:
The denominator of the fraction is

Question 3:

The correct number fill in the box is

Question 4:
Convert: kg = g

Question 5:
The sum of two numbers is 156 and their ratio is . The smaller number is

Question 6:
Calculate:
(Write answer in the simplest form)

Question 7:
The cost of 6 flowers is 8 dollars. How much does Mrs. Emily pay for 9 flowers?
Answer: She pays dollars.

Question 8:

The correct number fill in the blank is

Question 9:
The least common denominator of two fractions and is

Question 10:
A square of side 8cm has the same perimeter as a rectangle. If the ratio of the width of the rectangle to its length is 1:3 then its area is

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Lớp 5 Toán Câu hỏi của OLM

Đỗ Hồng Anh

4 tháng 3 2017 lúc 19:11

Question 2:Fill in the blank with the suitable sign (, , )Question 2.1:Compare: 5/123 ............1/41Fill in the blank with the suitable number.Question 2.2:Divide Write your answer in the simplest form.Question 2.3:3km2 .......... m2.Question 2.4:...../4 m 175cm.The missing number is .............Question 2.5:The cost of eight spoons is 4 dollars. How much do 6 spoons cost?Answer:6 spoons cost ..............dollars.Question 2.6:The sum of two consecutive odd numbers is 2016. The greater numb...

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Question 2:

Fill in the blank with the suitable sign (>, <, =)
Question 2.1:
Compare: 5/123 ............1/41

Fill in the blank with the suitable number.

Question 2.2:
Divide

Write your answer in the simplest form.

Question 2.3:

3km²= .......... m².

Question 2.4:

...../4 m = 175cm.
The missing number is .............

Question 2.5:

The cost of eight spoons is 4 dollars. How much do 6 spoons cost?
Answer:
6 spoons cost ..............dollars.

Question 2.6:

The sum of two consecutive odd numbers is 2016. The greater number is ...............

Question 2.7:

The sum of denominator and numerator of a fraction is 91 and the fraction is equal to 6/7. The denominator of the fraction is ...............

Question 2.8:

1/2 + 1/4 + 1/n = 11/12
The value of n is ...........

Question 2.9:

Bella has 30 candies. Alice has 5 candies fewer than Bella. Sara has 5 candies more than Bella. How many candies do they have altogether?
Answer:
They have .......... candies altogether.

Question 2.10:

The sum of the page number of the last 3 pages of a book is 369. What is the last page number?
Answer:
The last page number is .............

Question 3:

Question 3.1:
25mm²= .............

a. 1/40m²b. 1/400m²c. 1/4000cm²d. 1/40000m²

Question 3.2:

3/100 m²= ...........

a. 3dm²b. 30cm²c. 3mm²d. 3cm²

Question 3.3:

2kg = ..........

a. 20gb. 200gc. 2000gd. 20000g

Question 3.4:

Write >, <, =
3cm²200mm²............. 3200mm²

Question 3.5:

3/10 kg = .............g.

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Lớp 5 Toán Câu hỏi của OLM

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