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Math: Elementary School: Grades 3, 4 and 5 Quiz - Fractions 5 (Questions)

This Math quiz is called 'Fractions 5' and it has been written by teachers to help you if you are studying the subject at elementary school. Playing educational quizzes is an enjoyable way to learn if you are in the 3rd, 4th or 5th grade - aged 8 to 11.

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A fraction is a number that is not a whole number. It is written as one number divided another number, e.g. ¾. The top number, 3, is called the numerator and the bottom number, 4, is called the denominator: the denominator can NEVER be zero.

Fractions are read as follows: ⅜ is read as 'three eighths'. The numerator is read as an ordinary counting number, BUT the denominator is read as an ordinal number: third(s), fourth(s), fifth(s) and so on.

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Fractions can have a strange effect on some people and they find using decimals preferable. Whatever your preference, it's definitely worth taking some time to play our elementary school Math quizzes about fractions. This will give you a basic understanding of these funny-looking numbers!

Have a go and do your best!

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1. How many fifths (15) are there in 2?
[ ] 10
[ ] 5
[ ] 20
[ ] 25
2. Which one of the following fractions is the same as six-eighths (68)?
[ ] 24
[ ] 14
[ ] 34
[ ] 38
3. How is 2230 read?
[ ] twenty-second thirty
[ ] twenty-two thirties
[ ] twenty-second thirtieth
[ ] twenty-two thirtieths
4. Which one of the fractions below is the biggest?
[ ] 14
[ ] 28
[ ] 13
[ ] 312
5. What does 38 + 28 equal?
[ ] 516
[ ] 58
[ ] 316
[ ] 316
6. What does 7949 equal?
[ ] 1118
[ ] 13
[ ] 16
[ ] 418
7. If you eat 57 of a cake, how much cake will be left?
[ ] 77
[ ] 27
[ ] 37
[ ] 127
8. Which fraction lies between 26 and 46?
[ ] 56
[ ] 34
[ ] 16
[ ] 12
9. In a battle, 110 of the general's army was destroyed. If he had 10,000 soldiers, how many soldiers were lost in the battle?
[ ] 10,000
[ ] 100
[ ] 1,000
[ ] 10
10. Peter's granny wanted to see if he understood his fractions. She asked him if he wanted 35 or 610 of the candies. What did Peter say?
[ ] He said that he wanted 35 of the candies
[ ] He said that it didn't matter what fraction of the candies he took because the fractions were the same
[ ] He said that he wanted 610 of the candies
[ ] He said that he wanted 35 of the candies because 35 was closer to a half than 610
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Math: Elementary School: Grades 3, 4 and 5 Quiz - Fractions 5 (Answers)
1. How many fifths (15) are there in 2?
[x] 10
[ ] 5
[ ] 20
[ ] 25
There are five fifths in 1, so there are 5 × 2 = 10 fifths in 2. In general, the number in the denominator tells you how many fractions of that type are needed to make 1. For example, you need three thirds, 13, to make 1, but you need ten tenths, 110, to make 1 and so on. REMEMBER this stuff, and you won't get confused with fractions
2. Which one of the following fractions is the same as six-eighths (68)?
[ ] 24
[ ] 14
[x] 34
[ ] 38
If you divide the denominator and the numerator by the SAME number, you can reduce the fraction to its simplest form. In this case, you divide the denominator AND the numerator by 2
3. How is 2230 read?
[ ] twenty-second thirty
[ ] twenty-two thirties
[ ] twenty-second thirtieth
[x] twenty-two thirtieths
If you don't know your ordinal numbers, learn them now! For example, 20th = twentieth, 30th = thirtieth, 40th = fortieth and so on
4. Which one of the fractions below is the biggest?
[ ] 14
[ ] 28
[x] 13
[ ] 312
All the other fractions can be reduced to 14 which is smaller than 13 because you are dividing the same numerator, 1 in this case, by a smaller number: 3 in this case
5. What does 38 + 28 equal?
[ ] 516
[x] 58
[ ] 316
[ ] 316
If the denominators are the same, you can add the fractions by simply adding their numerators - it really is as easy as that!
6. What does 7949 equal?
[ ] 1118
[x] 13
[ ] 16
[ ] 418
If the denominators are the same, you can subtract the fractions by simply subtracting their numerators - it really is as easy as that! You should get 39 BUT this can be reduced to 13 if you divide the denominator and the numerator by the SAME number, in this case 3
7. If you eat 57 of a cake, how much cake will be left?
[ ] 77
[x] 27
[ ] 37
[ ] 127
There are seven sevenths in 1. If you have eaten 57, there can only be 27 left because 5 + 2 = 7: if the denominators are the same, you can add/subtract the fractions by simply adding/subtracting their numerators
8. Which fraction lies between 26 and 46?
[ ] 56
[ ] 34
[ ] 16
[x] 12
12 is the same as 36: multiply the numerator and denominator by 3
9. In a battle, 110 of the general's army was destroyed. If he had 10,000 soldiers, how many soldiers were lost in the battle?
[ ] 10,000
[ ] 100
[x] 1,000
[ ] 10
He lost 110 × 10,000 = 1,000 soldiers
10. Peter's granny wanted to see if he understood his fractions. She asked him if he wanted 35 or 610 of the candies. What did Peter say?
[ ] He said that he wanted 35 of the candies
[x] He said that it didn't matter what fraction of the candies he took because the fractions were the same
[ ] He said that he wanted 610 of the candies
[ ] He said that he wanted 35 of the candies because 35 was closer to a half than 610
The fractions are the same. If you divide the denominator and the numerator in 610 by 2, you will get 35. The same is true if you multiply the denominator and the numerator in 35 by 2, you will get 610