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- Question
Which of the following fraction is the largest?
Options- A. 7/12
- B. 9/16
- C. 13/20
- D. 32/80
- Correct Answer
- 7/12
ExplanationHere to say which fraction is greater from the given options, the fraction with greater numerator with same denominator or smaller denominator with same numerator.
To find the greater fraction, among the given options, make the denominators same for the options by finding the LCM of all the denominators.
7/12, 9/16, 13/20, 32/80
Now, LCM of 12, 16, 20, 80 = 240.
Then,
140/240, 135/240, 156/240, 96/240
Here
Hence, largest fraction = 13/20.
- 1. 3/8 as a decimal
Options- A. 1.375
- B. 2.375
- C. 0.375
- D. 3.75 Discuss
- 2. 3/4 divided by 2 is
Options- A. 3/2
- B. 2/3
- C. 8/3
- D. 3/8 Discuss
- 3. Express 3/8 and 1/10 as a Decimals?
Options- A. 1.375 & 1
- B. 0.375 & 1
- C. 13.75 & 1.1
- D. 0.375 & 0.1 Discuss
- 4. 18 as a decimal?
Options- A. 0.375
- B. 0.247
- C. 0.214
- D. 0.125 Discuss
- 5. What will come in place of question mark (?) in the following number series? 4, 3, 4, 7, 15, ?
Options- A. 42
- B. 44
- C. 53
- D. 56 Discuss
- 6. 3/5 as a decimal fraction?
Options- A. 0.25
- B. 0.45
- C. 0.60
- D. 0.75 Discuss
- 7. Arrange the fractions in ascending order
Options- A. 5/8 < 7/12 < 3/4 < 13/16
- B. 5/8 < 7/12 < 13/16 < 3/4
- C. 5/8 < 3/4 < 13/16 < 7/12
- D. 7/12 < 5/8 < 3/4 < 13/16 Discuss
- 8. 16, 33, 65, 131, 261, (....)
Options- A. 523
- B. 521
- C. 613
- D. 721 Discuss
- 9. 2/3 as a decimal
Options- A. 0.47
- B. 6.77
- C. 0.67
- D. 0.07 Discuss
- 10. Which of the following is a reductible fraction?
Options- A. 79/26
- B. 105/112
- C. 41/17
- D. 91/15 Discuss
Decimal Fraction problems
Search Results
Correct Answer: 0.375
Explanation:
Expressing 3/8 as a decimal fraction:
We can convert 3/8 into a decimal fraction by just dividing 3 by 8 or making 3 into 8 parts.
Then, it is 3/8 = 0.375 as a decimal fraction.
Other Method::
3/8 as a Decimal :
In this we should convert the denominator into 10, 100, 1000, 10000, 100000,... to make it simple.
Now to make 8 into 1000, we multiply numerator and denominator with 125
=> (3 x 125)/(8 x 125) = 375/1000 = 0.375.
Correct Answer: 3/8
Explanation:
3/4 divided by 2
= 3/4/2
= 3/4x2
= 3/8.
Hence, 3/4 divided by 2 is equal to 3/8.
Correct Answer: 0.375 & 0.1
Explanation:
3/8 as a Decimal :
In this we should convert the denominator into 10, 100, 1000, 10000, 100000,... to make it simple.
Now to make 8 into 1000, we multiply numerator and denominator with 125
=>
1/10 as a Decimal :
1 divided into 10 parts of each 0.1.
Therefore, 3/8 = 0.375 and 1/10 = 0.1 in decimals.
Correct Answer: 0.125
Explanation:
Here in decimal means 8th part in 1.
We know that = 0.1
Then,
=>
Correct Answer: 44
Explanation:
4 3 4 7 15 ?
×1-1 ×1+1 ×2-1 ×2+1 ×3-1
15x3 - 1 = 45 - 1 = 44
Correct Answer: 0.60
Explanation:
Given fraction is 3/5
Now, multiply with 2 for numerator and denominator
we get,
3/5 x 2/2 = 6/10
When we divide, 6 with 10, we get 0.6 as quotient.
Hence, 3/5 as a decimal fraction is 0.6.
Correct Answer: 7/12 < 5/8 < 3/4 < 13/16
Explanation:
5/8 = .625, 7/12 = .5833, 3/4 = .75, 13/16 = .8125
So order will be
7/12 < 5/8 < 3/4 < 13/16
Correct Answer: 523
Explanation:
So, the next number is (2 x 261 + 1) = 523.
Correct Answer: 0.67
Explanation:
To convert a fraction into decimal, just take the number on top which we called the numerator and divide it by the number at the bottom which we called the denominator.
2/3
How it comes :
2 ÷ 3 = 0 bring down the decimal point.
20 ÷ 3 = 6 and carry the remainder 2 to make 20
20 ÷ 3 = 6 and carry the remainder 2 to make 20
20 ÷ 3 = 6 and carry the remainder 2 to make 20
etc...
This gives the recurring decimal 0.6666...
If we round off to two decimals , then it becomes 0.67.
Hence, decimal fraction of 2/3 = 0.67.
Correct Answer: 105/112
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