Estimate the difference by rounding each number to the nearest ten thousand. Estimate:

319,150

Step-by-step explanation:

310,000

Step-by-step explanation:

344,945 -> 340,000

25,800 -> 30,000

340,000 - 30,000 = 310,000

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540