question_answer 1)
Where should we place a decimal point in the number 2135648 such that place value of 8 becomes \[\frac{8}{10000}\]
A)
Left to the 2 done
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B)
Between 1 and 3 done
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C)
Between 3 and 5 done
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D)
Between 5 and 6 done
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E)
None of these done
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question_answer 2)
Which one of the following is not true?
A)
If place of decimal point in a numerator of a fraction is shifted two digit left and denominator is divided by 100, the value of the fraction remains same done
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B)
Place value of the digits which are right to the decimal is less than 1 and which are left to the decimal is more than 1 done
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C)
All three proper, improper and mixed fractions can be changed into decimal fraction done
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D)
The numbers which have only 0 to left to the decimal and natural numbers right to the decimal always lie between 0 and 1 done
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E)
None of these done
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question_answer 3)
Which one of the following decimals cannot be changed into mixed fraction?
A)
0.4585 done
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B)
4.585 done
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C)
45.85 done
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D)
458.5 done
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E)
None of these done
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question_answer 4)
When the proper fractions are changed into decimal fractions, they have the same____.
A)
Integral part done
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B)
Decimal part done
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C)
Number of digits done
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D)
All of these done
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E)
None of these done
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question_answer 5)
Which one of the following is the correct ascending order?
A)
0.67, 6.7, 0.125, 45.6 done
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B)
45.6, 0.125, 6.7, 0.67 done
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C)
0.67, 0.125, 6.7, 45.6 done
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D)
0.125, 0.67, 6.7, 45.6 done
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E)
None of these done
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question_answer 6)
Convert the decimal 25.7 into fraction.
A)
\[\frac{257}{100}\] done
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B)
\[\frac{257}{1000}\] done
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C)
\[\frac{257}{10}\] done
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D)
\[\frac{257}{10000}\] done
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E)
None of these done
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question_answer 7)
Convert \[\frac{75}{4}\] and \[\frac{75}{8}\] into decimals and choose the correct option.
A)
They are like decimals done
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B)
They are unlike decimals done
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C)
They are equivalent decimals done
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D)
All of these done
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E)
None of these done
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question_answer 8)
Who is correct? Jack: Proper fractions are related with the decimals which have 0 as integral part. Codi: All like decimals have same number of denominator when they are converted into fraction.
A)
Jack done
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B)
Codi done
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C)
Both are correct done
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D)
Both are partially incorrect done
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E)
None of these done
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question_answer 9)
Convert \[\frac{175}{4}\] into decimal and choose which one of the following is its equivalent decimal?
A)
0.43750 done
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B)
4.3750 done
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C)
43.750 done
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D)
437.50 done
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E)
None of these done
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question_answer 10)
Arrange the following decimals in descending order. 25.365, 25.361, 0.25961, 250.001
A)
250.001, 25.365, 25.361, 0.25961 done
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B)
0.25961, 25.361, 25.365, 250.001 done
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C)
25.365, 25.361, 0.25961, 250.001 done
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D)
250.001, 0.25961, 25.365, 25.361 done
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E)
None of these done
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