SATHEE: Data Interpretation Ques 10

Data Interpretation

Data Interpretation Ques 10

Question-

Directions: Study the following description of the paragraph carefully and answer the questions given below.

A land lord has divided his agricultural land into 4 parts $A$, $B$, $C$ and $D$, which yield different crops - rice, wheat, raggi and cotton respectively. He has measured the ratio between the length and breadth of each part of the land as 3:4, 1:2, 3:5 and 2:3 respectively. The price of the yield of the crops is rated at Rs. 200 for rice, Rs. 180 for wheat, Rs. 150 for raggi and Rs. 120 for cotton per square metre.

The earnings ratio of the crops rice and raggi is $7: 6$ respectively. What is the difference between the area of these two lands, if the average earning from the sales of both the crops in the year is Rs.65000? (In sq. metre)

(1) 30

(2) 50

(3) 40

(4) 100

(5) 90

Show Answer

Answer: (2)

Solution: (2)

Total earning $=65000 \times 2$ $=$ Rs. 130000

Earning from sales of Rice $=130000 \times \frac{7}{13}=$ Rs. 70000

Earning from sales of Raggi $=130000 \times \frac{6}{13}=$ Rs. 60000

Area of land $-A=\left(\frac{70000}{200}\right)$ $=350$ sq. metre

Area of land $-C=\left(\frac{60000}{150}\right)$ $=400$ sq. metre

Required difference $=400-350$ $=50 sq$. metre

Data Interpretation

Data Interpretation Ques 10

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Data Interpretation

Data Interpretation Ques 10

Table of Contents

Engineering Preparation

Medical Preparation

NCERT Books & Solutions

Important Resources

Other Resources

Syllabus

Mentorship

NCERT Exercise Video Solution

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