if 7/2 l of petrol cost rs 2163/8 then find the cost of 4 l of petrol
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309Rs. ......
hope it will help u
do, 2168/8 ÷ 7/2
which gives 2168/8 * 2/7= 309/4
this is cost of 1 l. of petrol
now cost of 4 l. petrol =4*309/4= 309
hope it will help u
do, 2168/8 ÷ 7/2
which gives 2168/8 * 2/7= 309/4
this is cost of 1 l. of petrol
now cost of 4 l. petrol =4*309/4= 309
uditnayak2005p63jv7:
how it came
here it is i edited the answer u can see there
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