Question : The table given below shows the population of two states A and B in 5 years.
Years | States | |
A | B | |
P | 250 | 550 |
Q | 450 | 350 |
R | 300 | 200 |
S | 150 | 100 |
T | 50 | 250 |
What is the ratio of the total population of B in years R, S, and T to the total population of A in years P, Q, and R?
Option 1: 13 : 19
Option 2: 21 : 14
Option 3: 11 : 20
Option 4: 20 : 11
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Correct Answer: 11 : 20
Solution :
Total population of B in years R, S, and T = 200 + 100 + 250 = 550
Total population of A in years P, Q, and R = 250 + 450 + 300 = 1000
Required ratio = 550 : 1000 = 11 : 20
Hence, the correct answer is 11 : 20.
Related Questions
Question : The data on the production (in million) of three types of medicines by three different companies is given below.
Medicine → | P | Q | R |
Company | |||
A | 1.125 | 2.220 | 2.100 |
B | 2.225 | 1.175 | 2.500 |
C | 1.550 | 1.750 | 1.950 |
Which of the following gives the minimum production of a medicine by any company?
Option 1: Medicine P, Company A
Option 2: Medicine Q, Company C
Option 3: Medicine P, Company C
Option 4: Medicine Q, Company B
Question : The table shows year-wise road accidents registered in a city during 2015 - 2018.
Accident | Minor | Injury | Serious | Casualties |
Years | ||||
2015 | 160 | 125 | 55 | 30 |
2016 | 150 | 120 | 50 | 35 |
2017 | 210 | 170 | 30 | 25 |
2018 | 190 | 130 | 60 | 40 |
What is the percentage reduction in serious from the year 2016 to 2017?
Option 1: 35%
Option 2: 20%
Option 3: 25%
Option 4: 40%
Question : The table given below shows the production of taxis by two companies ${J}$ and ${K}$ in 5 years.
Years | Companies | |
J | K | |
P | 90 | 55 |
Q | 70 | 60 |
R | 50 | 90 |
S | 45 | 80 |
T | 40 | 65 |
Which of the following statements is NOT correct?
I. The difference between the total production of taxis by ${J}$ and ${K}$ in all years is 35.
II. The production of taxies by $J$ in year $P$ and $Q$ together is 92.11% of the production of taxies by $K$ in years $R$ and $S$ together.
Option 1: Only II
Option 2: Both I and II
Option 3: Neither I nor II
Option 4: Only I
Question : The table shows year-wise productions of four crops (in tons) in a village during 2018-2019 to 2021-2022.
Crops | Pulses | Wheat | Rice | Others |
Year | ||||
2018-19 | 410 | 720 | 400 | 600 |
2019-20 | 380 | 680 | 350 | 580 |
2020-21 | 320 | 790 | 420 | 510 |
2021-22 | 250 | 690 | 270 | 490 |
The difference between the average production of wheat and the average production of pulses (in tons) over the year is:
Option 1: 380
Option 2: 360
Option 3: 370
Option 4: 350
Question : Study the given table and answer the question that follows.
The table indicates the number of students studying in three disciplines in four colleges.
The table indicates the number of students studying in three disciplines in four colleges.
Disciplines | Colleges | |||
A | B | C | D | |
Mathematics | 200 | 300 | 300 | 350 |
Statistics | 250 | 320 | 400 | 250 |
Home Science | 320 | 340 | 300 | 450 |
Which college has the maximum number of students in Statistics?
Option 1: D
Option 2: A
Option 3: C
Option 4: B
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