Question

I want two questions answers step by step
first ones answer is 7184kg
second ones answer is 1950km​

Answer 1

this is the detailed explaination of both ur questions

Answer 2

18.Sol'n:
$amount \: of \: rice \: contained \: in \: 1 \: bag \: = 112 \frac{1}{4} \: kg = \frac{449}{4} \: kg\\ \\ \\ \therefore \: amount \: of \: rice \: in \: 64 \: bags \: = \frac{449}{4} \times 64 = 7184 \: kg$


19.Sol'n:
$distance \: covered \: in \: 2hrs = 550 \: km \\ distance \: covered \: in \: 1hr = \frac{550}{2} = 275 \: km \\ \\ \\ \therefore \: distance \: covered \: in \: 7 \frac{1}{11} \: hrs = 275 \times (7 \frac{1}{11} ) = 275 \times \frac{78}{11} = 1950 \: km$



HOPE IT'LL HELP.. :)