One quart of strawberries weighs about 2 pounds. about how many quarts of strwberries would weigh 1/4 ton?

250 quarts

Step-by-step explanation:

Given : One quart of strawberries weighs about 2 pounds.  (1)

Since 1 ton = 2000 pounds

Then,

Using UNITARY METHOD,

  (2)

From (1) and (2), we have

1 quart of strawberries weighs=

i.e. 1 ton of strawberries=

Then, ton of strawberries=

Hence, 250 quarts of strawberries would weigh  ton.

distance covered by pamela in 9 l of fuel = 99km

let us apply unitary method here.

distance covered by pamela in 1 l of fuel =99/9 =11 km

now let us find distance covered by pamela if she has 12 l of fuel.

distance covered in 12 l = distance covered in 1 l of fuel * 12

we know that distance covered by here in 1 l is 11 km.

so distance covered in 12 l of fuel = 11*12 = 132 km.