Question

if cost of 5 chairs and 2 tables is inr 5820 and cost of 2 chairs and one table is inr 2640.the cost of one table is what percent more than cost of 2 chairs?​

Answer 1

Answer:

44

Step-by-step explanation:

5C+2T=5820 ------ i

2C+1T=2640 ------- ii

2*ii

4C+2T=5280 ------ iii

Now compare equ i & iii, we get

C= 540

Now sub C value in equ ii, we get

T=1560

Cost of 2 chairs = 2* 540 = 1080

Cost of one table is what percent more than cost of 2 chairs ,

substract 1560-1080 = 480

(480/1080)*100= 44.44

which is near to 44