Quiz-1

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Question 1

Time: 00:00:00
Which of the following multiplier will cause a number to be increased by 29.7%

a) 1297

a) 1297

(b) 12.97

(b) 12.97

(c) 129.7

(c) 129.7

(d) 1.297

(d) 1.297

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Question 2

Time: 00:00:00
If 12% of x is equal to 6% of y, then 18% of x will be equal to how much % of y ?

0.07

0.07

0.09

0.09

0.11

0.11

0.12

0.12

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Question 3

Time: 00:00:00
If a number is 20% more than the another, how much % is the smaller number less than the first ?

12(1/3)%

12(1/3)%

16(2/3)%

16(2/3)%

16(1/3)%

16(1/3)%

none of these

none of these

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Question 4

Time: 00:00:00
If the given two numbers are respectively 7% and 28% of a third number, then what percentage is the first of the second ?

0.2

0.2

0.25

0.25

0.18

0.18

0.21

0.21

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Question 5

Time: 00:00:00
Two numbers are respectively 40% and 30% more than a third number. The second number expressed in terms of percentage of the first is ? (approx)

0.93

0.93

0.5

0.5

0.52

0.52

0.25

0.25

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Question 6

Time: 00:00:00
Two numbers are less than a third number by 40% and 47% respectively. How much per cent is the second number less than the first ?(approx)

0.52

0.52

0.98

0.98

0.88

0.88

0.51

0.51

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Question 7

Time: 00:00:00
The price of cooking oil has increased by 25%. The percentage of reduction that a family should effect in the use of cooking oil so as not to increase the expenditure on this account is?

0.25

0.25

0.2

0.2

0.12

0.12

0.53

0.53

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Question 8

Time: 00:00:00
A number is increased by 20% and then decreased by 20%, the final value of the number is ?

does not change

does not change

decreases by 2%

decreases by 2%

increases by 4%

increases by 4%

decreases by 4%

decreases by 4%

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Question 9

Time: 00:00:00
A man’s wages were decreased by 50%. Again, the reduced wages were increased by 50%. He has a loss of?

0.35

0.35

0.25

0.25

0.2

0.2

0.1

0.1

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Question 10

Time: 00:00:00
If the price of bananas goes down by 10%, find the percentage of increase that a family should effect in its consumption so as not to increase expenditure on this account?

13(1/9)%

13(1/9)%

15(1/9)%

15(1/9)%

11(1/9)%

11(1/9)%

none of these

none of these

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["0","40","60","80","100"]
["Need more practice! \n","Keep trying! \n","Not bad! \n","Good work! \n","Perfect! \n"]

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