Question
Download Solution PDFComprehension
The table shows the ratio of number of items manufactured on Monday and Tuesday and Difference between number of items manufactured on Monday and Tuesday in five different companies [A, B, C, D and E].
|
Company |
Ratio of number of items manufactured on Monday and Tuesday |
Difference between number of items manufactured on Monday and Tuesday |
|
A |
5:2 |
45 |
|
B |
7:9 |
30 |
|
C |
3:2 |
25 |
|
D |
4:5 |
30 |
|
E |
6:7 |
40 |
In company D, 40% items on Monday and 60% items on Tuesday is sold out of total number of items manufactured by company D in that day. Find the total number of unsold items on Monday and Tuesday together?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFCommon Calculation
Let number of items manufactured on Monday is 5x and number of items manufactured on Tuesday is 2x in company A.
So, ATQ, 5x – 2x = 45
Or, 3x = 45
Or, x = 45/3 = 15
So, Number of items manufactured on Monday is 5 × 15 = 75
And number of items manufactured on Tuesday is 2 × 15 = 30
Similarly, we can calculate others values also which is given in the table.
|
Company |
Number of items manufactured on Monday |
Number of items manufactured on Tuesday |
|
A |
75 |
30 |
|
B |
105 |
135 |
|
C |
75 |
50 |
|
D |
120 |
150 |
|
E |
240 |
280 |
Calculation
Monday: 40% items sold
→ Items Unsold = 60% of 120 = 0.6 × 120 = 72
Tuesday: 60% items sold
→ Unsold = 40% of 150 = 0.4 × 150 = 60
Total items unsold = 72 + 60 = 132
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