question_answer 1)
Find the perimeter of:
(i) \[\Delta ABC\] (ii) rectangle BCDE
A)
B)
C)
D)
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question_answer 2)
The value of\[\left( 1-\frac{1}{2} \right)\left( 1-\frac{1}{3} \right)\left( 1-\frac{1}{4} \right)....\left( 1-\frac{1}{10} \right)=\]________.
A)
\[\frac{10}{11}\] done
clear
B)
\[\frac{1}{9}\] done
clear
C)
\[\frac{1}{10}\] done
clear
D)
\[\frac{1}{2}\] done
clear
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question_answer 3)
The vulgar fraction of \[0.231\]can be: expressed as ____.
A)
\[\frac{229}{990}\] done
clear
B)
\[\frac{229}{900}\] done
clear
C)
\[\frac{231}{1000}\] done
clear
D)
\[\frac{231}{999}\] done
clear
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question_answer 4)
If we multiply a fraction by itself, the fraction thus obtained is \[\frac{16}{81}\]. The original fraction is
A)
\[\frac{8}{27}\] done
clear
B)
\[2\frac{2}{3}\] done
clear
C)
\[1\frac{1}{3}\] done
clear
D)
\[\frac{4}{9}\] done
clear
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question_answer 5)
The fractions \[\frac{2}{4},\frac{3}{6},\frac{4}{8}\] and \[\frac{5}{10}\] are each equivalent to\[\frac{1}{2}\]. Which of the following statements represents the relation between the numerator and denominator of the fractions given above?
A)
The numerator is twice the denominator. done
clear
B)
The denominator is twice the numerator. done
clear
C)
The numerator is 2 more than the denominator. done
clear
D)
The denominator is 2 more than the numerator. done
clear
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question_answer 6)
What fraction of the figure is shaded?
A)
\[\frac{1}{4}\] done
clear
B)
\[\frac{3}{8}\] done
clear
C)
\[\frac{5}{8}\] done
clear
D)
\[\frac{8}{11}\] done
clear
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question_answer 7)
How many more unit squares in the figure must be shaded so that the fraction of shaded squares is \[\frac{7}{9}\]?
A)
1 done
clear
B)
3 done
clear
C)
6 done
clear
D)
8 done
clear
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question_answer 8)
Which of the following options represents \[\frac{3}{4}\]of 8 parts shaded?
A)
B)
C)
D)
None of these done
clear
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question_answer 9)
Find the value of x. \[3889+12.952-x=3854.002\]
A)
\[47.095\] done
clear
B)
\[47.752\] done
clear
C)
\[47.932\] done
clear
D)
\[47.95\] done
clear
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question_answer 10)
Which of the following will make the given expression TRUE? \[\left[ \frac{7}{3}-\frac{2}{6} \right]-\frac{1}{2}+\left[ \frac{4}{5}\div \frac{6}{8} \right]+\frac{3}{4}\ \] \[\frac{4}{5}\div \left[ \frac{6}{8}+\frac{3}{4} \right]-\left[ \frac{3}{4}+\frac{5}{6} \right]+3\frac{1}{3}\]
A)
> done
clear
B)
< done
clear
C)
= done
clear
D)
Can't be determined done
clear
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question_answer 11)
The quotient when \[0.00639\]is divided by \[0.213\]is____.
A)
\[0.3\] done
clear
B)
\[0.03\] done
clear
C)
\[0.003\] done
clear
D)
3 done
clear
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question_answer 12)
Evaluate: \[\frac{2\frac{5}{4}-4\frac{7}{6}+3\frac{1}{3}}{0.087+0.3717\div 0.9}\]
A)
\[2.833\] done
clear
B)
\[0.28\] done
clear
C)
\[0.000028\] done
clear
D)
\[0.00028\] done
clear
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question_answer 13)
If the LCM of three numbers is 9570, then their HCF is
A)
11 done
clear
B)
12 done
clear
C)
19 done
clear
D)
21 done
clear
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question_answer 14)
Pictorial representation of \[3\times \frac{2}{3}\] is :
A)
B)
C)
D)
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question_answer 15)
Simplify: \[\frac{(0.2\times 0.2+0.01)}{(0.1\times 0.1+0.02)}\]
A)
\[\frac{5}{3}\] done
clear
B)
\[\frac{41}{12}\] done
clear
C)
\[\frac{41}{4}\] done
clear
D)
\[\frac{9}{5}\] done
clear
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question_answer 16)
When 40257 is divided by 213, the quotient is 189, what will be the quotient when 40.257 is divided by 0.0189?
A)
21300 done
clear
B)
213 done
clear
C)
1890 done
clear
D)
2130 done
clear
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question_answer 17)
\[54.327\times 357.2\times 0.0057\]is the same as
A)
\[5.4327\times 3.572\times 5.7\] done
clear
B)
\[5.4327\times 3.572\times 0.57\] done
clear
C)
\[54327\times 3572\times 0.0000057\] done
clear
D)
\[5432.7\times 3.572\times 0.000057\] done
clear
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question_answer 18)
If the numerator and denominator of a proper fraction are increased by the same quantity, then the resulting fraction is
A)
Always greater than the original fraction. done
clear
B)
Always less than the original fraction. done
clear
C)
Always equal to the original fraction. done
clear
D)
None of the above. done
clear
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question_answer 19)
Simplify: \[\frac{1+\frac{1}{2}}{1-\frac{1}{2}}+\frac{4}{7}\left( \frac{2}{5}+\frac{3}{10} \right)\] of \[\left( \frac{\frac{1}{2}+\frac{1}{3}}{\frac{1}{2}-\frac{1}{3}} \right)\]
A)
\[\frac{2}{3}\] done
clear
B)
\[37\frac{1}{2}\] done
clear
C)
\[\frac{3}{2}\] done
clear
D)
\[18\frac{3}{8}\] done
clear
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question_answer 20)
The value of \[738.6\times 5.4+7.8\div 2.6=\]
A)
\[3252.84\] done
clear
B)
\[1537.01\] done
clear
C)
\[3991.44\] done
clear
D)
\[3992.44\] done
clear
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question_answer 21)
A farmer has 192 animals, out of which \[\frac{7}{16}\]are cattle. \[\frac{2}{3}\] of catties are dairy cows. How many dairy cows he has?
A)
128 done
clear
B)
84 done
clear
C)
56 done
clear
D)
112 done
clear
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question_answer 22)
Sneha and Sidak have Rs. 41 altogether. \[\frac{1}{4}\]of Sneha's money is Rs. 2 more than \[\frac{1}{7}\] of Sidak's money. How much money Sneha has?
A)
\[Rs.27.5\] done
clear
B)
Rs.20 done
clear
C)
\[Rs.30.50\] done
clear
D)
Rs.29 done
clear
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question_answer 23)
Akshit, Rajat, Sanjay and Nikunj each took the same spelling test.
Akshit spelled \[\frac{7}{10}\] of the words correctly. Rajat spelled \[\frac{3}{4}\] of the words correctly. Sanjay spelled \[\frac{4}{5}\] of the words correctly. Nikunj spelled \[\frac{2}{3}\] of the words correctly.
Who spelled the least number of words correctly?
A)
Akshit done
clear
B)
Rajat done
clear
C)
Sanjay done
clear
D)
Nikunj done
clear
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question_answer 24)
In how many parts can a rod of length \[19.5\text{ }m\]be broken into equal lengths of 65 cm?
A)
20 done
clear
B)
30 done
clear
C)
3 done
clear
D)
130 done
clear
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question_answer 25)
A milkman sells 42 litres of milk at \[Rs.\text{ }19.75\]per litre to a hostel. How much money should he get from the hostel?
A)
Rs.1892 done
clear
B)
Rs.829.50 done
clear
C)
Rs.165.85 done
clear
D)
Rs.122.50 done
clear
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question_answer 26)
If \[63.9805=6A+\frac{3}{B}+9C+\frac{8}{D}+5E,\] then what is the value of \[4A+7B+6C+D+3E\]?
A)
\[47.603\] done
clear
B)
\[4.7603\] done
clear
C)
\[147.6003\] done
clear
D)
\[47.6003\] done
clear
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question_answer 27)
Which of the following statements is CORRECT?
A)
The products of fractions are expressed as\[\frac{Product\text{ }of\text{ }the\text{ }numerators~}{Product\text{ }of\text{ }the\text{ }denominators~~}\] done
clear
B)
The product of two proper fractions is greater than the individual fractions involved in the operation. done
clear
C)
The product of a proper and an improper fraction is less than the proper fraction. done
clear
D)
When a decimal number is to be divided by 10,100 or 1000, the decimal in the decimal number is shifted to the right. done
clear
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question_answer 28)
Mohit and Rohit go for shopping to a mall. They bought a pair of jeans and 2 shirts.
Store P Store Q Store R One pair of Jeans \[Rs.399.70\] \[Rs.449.90\] \[Rs.449.50\] One Shirt \[Rs.222.40\] \[Rs.224.80\] \[Rs.204.60\]
(a) At which store should Mohit and Rohit shop to spend the least amount of money? (b) Mohit and Rohit bought a pair of jeans from store R, 1 shirt from store P and another shirt from store Q. If they had Rs. 1000, how much will be left?
A)
B)
C)
D)
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question_answer 29)
Study the following statements.
Statement 1: Fraction of shaded part of is \[\frac{7}{16}\]. Statement 2: Fraction of shaded part of is \[\frac{4}{9}\].
Which of the following options holds?
A)
Both Statement-1 and Statement-2 are true. done
clear
B)
Statement-1 is true but Statement-2 is false. done
clear
C)
Statement-1 is false but Statement-2 is true. done
clear
D)
Both Statement-1 and Statement-2 are false. done
clear
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question_answer 30)
Match the following.
Column Column (P) \[2\div 0.5\] (i) 20 (Q) \[5\div 0.25\] (ii) \[0.25\] (R) \[0.75\div 3\] (iii) \[0.1\] (S) \[0.5\div 5\] (iv) 4
A)
(P)\[\to \](ii), (Q)\[\to \](i), (R)\[\to \](iv), (S)\[\to \](iii) done
clear
B)
(P)\[\to \] (iv), (Q)\[\to \] (ii), (R)\[\to \](i), (S)\[\to \](iii) done
clear
C)
(P)\[\to \] (i), (Q)\[\to \](iv), (R)\[\to \](ii), (S)\[\to \](iii) done
clear
D)
(P)\[\to \] (iv), (Q)\[\to \](i), (R)\[\to \](ii), (S)\[\to \](iii) done
clear
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