Question

the price of 4 table and 3 chair is 60 rupees 16500 the price of two table to watches and to chair is rupees 12000 what is the price of 3 table and one chair is​

Answer 1

Answer:

The price of 10 chairs is equal to that of 4 tables. The price of 15 chairs and 2 tables together is Rs. 4000. The total price of 12 chairs and 3 tables is:

A. Rs. 3500

B. Rs. 3750

C. Rs. 3840

D. Rs. 3900

E. None of these

Answer: Option D

Solution(By Examveda Team)

LetthecostofachairandthatoftablebeRs.xandRs.yrespectively.Then,10x=4yory=52x∴15x+2y=4000⇒15x+2×52x=4000⇒20x=4000∴x=200So,y=52×200=500Hence,thecostof12chairsand3tables=12x+3y=Rs.(2400+1500)=Rs.3900

Answer 2

Answer:

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Step-by-step explanation:

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