Mathmetics
ISBT Mathmetics for all banking PO,Clerk,IBPS PO,Railway,SSC,IAS,OAS Exams
Q11. |
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| 1) | Rs.32 lakhs | 2) | Rs.46 lakhs |
| 3) | Rs.16 lakhs | 4) | Cannot determined |
| 5) | None of these | ||
Answer : Rs.32 lakhs
Explanation :
Explanation :
Total expenditure of A and B in 2011 = 2 x 16 = 32 lakhs
View AnswerQ12. |
Total number of children in six different schools and the percentage of girls are give bellow in the line-chart.   The numbers of boys in school Q is how much percentage (approx.) more or less than the numbers of girls in the school S ? |
| 1) | 140 | 2) | 142 |
| 3) | 144 | 4) | 148 |
| 5) | None of these | ||
Answer : 142
Explanation : The numbers of boys in school Q = (3000 x 55/100) = 1650
Explanation : The numbers of boys in school Q = (3000 x 55/100) = 1650
The numbers of girls in the school S = (2250 x 30/100) = 675
So, different = 1650 - 675 = 975
Therefore , required more % = (975/675) x 100 = 144 % (approx.)
View AnswerQ13. |
Total number of children in six different schools and the percentage of girls are give bellow in the line-chart. What is number of boys in school P and Q are more than girls in school of S and T ? |
| 1) | 1475 more | 2) | 1655 less |
| 3) | 1875 more | 4) | 1975 more |
| 5) | None of these | ||
Answer : 1975 more
Explanation : Total number of boys in school P and Q = [ (2500 x 60/100) + (3000 x 55/100) ] =1500 + 1650 = 3150.
Explanation : Total number of boys in school P and Q = [ (2500 x 60/100) + (3000 x 55/100) ] =1500 + 1650 = 3150.
Total number of girls in school S and T = [ (2250 x 30/100) + (1250 x 40/100) ] = 675 + 500 = 1175
So, the different = 3150 -1175 = 1975
View AnswerQ14. |
Total number of children in six different schools and the percentage of girls are give bellow in the line-chart. What is the total number of boys in School S ? |
| 1) | 675 | 2) | 1250 |
| 3) | 1475 | 4) | 1575 |
| 5) | None of these | ||
Answer : 1575
Explanation : Given ,total numbers of children is 2250 and percentage of girls 30.
Explanation : Given ,total numbers of children is 2250 and percentage of girls 30.
So, percentage of boys = 2250 x 70/100 = 1575
View AnswerQ15. |
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| 1) | 1365 | 2) | 1475 |
| 3) | 1575 | 4) | 1625 |
| 5) | None of these | ||
Answer : 1575
View AnswerQ16. | Directions : Study the graphs carefully to answer the questions that follow: Total number of children in six different schools and the percentage of girls are give bellow in the line-chart. What is the ratio of the number of girls in school Q to the number of girls in school P ? |
| 1) | 20 : 27 | 2) | 20 : 23 |
| 3) | 27 : 20 | 4) | D.I |
| 5) | 17 : 20 | ||
Answer : 27 : 20
View AnswerQ17. |
Directions : Study the following graph carefully to answer these questions. Invest (in Rs Lakh) of Two Business Partners A & B over the years  What was the percent rise in A’s investment in 2004 from the previous year ? |
| 1) | 16-2/3% | 2) | 25% |
| 3) | 33-1/3% | 4) | 35% |
| 5) | None of these | ||
Answer : 33-1/3%
Explanation : A’s investment in 2004 is Rs. 80 lakh.
Explanation : A’s investment in 2004 is Rs. 80 lakh.
A’s investment in 2003 is Rs. 60 lakh.
So, percentage rise = [(80 - 60)/60] x100 = 33.33%
View AnswerQ18. |
|
| 1) | 15% | 2) | 16-2/3% |
| 3) | 18% | 4) | 20% |
| 5) | None of these | ||
Answer : 16-2/3%
Explanation : The investment of B in 2001 is 60 lakh and investment in 2004 is 70 lakh .
Explanation : The investment of B in 2001 is 60 lakh and investment in 2004 is 70 lakh .
So, % increased = [(70 - 60)/60] x 100 = 100/6 = 50/3 =16.66%
View AnswerQ19. |
Number of tourists that visited seven different locations of India in the year 2011 (in thousands)   What is the percentage of the number of people visiting location G with respect to that visiting all other locations in the year 2011 ? |
| 1) | 6.25% | 2) | 8.15% |
| 3) | 10.05% | 4) | 11.36% |
| 5) | None of these | ||
Answer : 6.25%
View AnswerQ20. | Directions -: Study the following graph and table answer the questions given below. Number of tourists that visited seven different locations of India in the year 2011 (in thousands) What is the ratio of the number of females visiting B in the year 2011 to that visiting F in the same year ? |
| 1) | 1 : 1 | 2) | 45 : 56 |
| 3) | 47 : 56 | 4) | 23 : 28 |
| 5) | None of these | ||
Answer : 45 : 56
View Answer