Find the difference in the cost of 4 Science and 4 Mathematics textbook if the,
Cost of a Science textbook is = 25 ¾and Cost of a Mathematics textbook is 38¼
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0
Answer: The difference between 4 science book and 4 math book is 47
Step-by-step explanation:
The cost of four books of mathematics is 154.5
The cost of four books of science is 107.5
The difference is that 154.5 - 107.5= 47
Answered by
2
Answer:
Rs. 50
Step-by-step explanation:
Cost of one science book- Rs. 25 3/4
Cost of 4 science books- 103/4*4=Rs. 103 (4 gets cancelled)
Similarly
Cost of 4 math books- 153/4*4=Rs. 153 (4 gets cancelled)
Difference = Cost of 4 math books- Cost of 4 science books
Difference = 153-103=50
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