An estimate of 45 would typically be rounded to the nearest 10, which would be 50. This is because 45 is closer to 50 than it is to 40 on the number line. When estimating, we look at the place value of the digit we are rounding to in order to determine the appropriate estimate.
45/9 = 5
24/8 = 3 so 240/8 = 30.That leaves a remainder of 4 and 4/8 = 0.5 So the answer is 30.5: exact answer, no need for estimate. No sweat!
to add 1.9% to 45= 45 - (1.9% * 45)= 45 - (0.019 * 45)= 45 - 0.855= 44.145
The number 45 is the same as 45/1, therefore you can change 45 to a fraction of 45/1.
45 percent of -- 36m = 80m45% of x = 36m(45% * x)/45% = 36m/45%x = 36m/45%x = 36m/0.45x = 80m
45 X 40/6.1 = 295.081967213
45 + 70 ( rounding ) = 115... 67+85=
45/9 = 5
You can tell by looking at it that 47 + 84 is 131. I suppose you could estimate 50 + 80 or 45 + 85
45
45° n, 98° w
3.052 - 48 = 3 - 48 = -45.
45° n, 98° w
20 percent is 1/5 1/5 of 45 is 9
It depends on where exactly you are starting and ending but an estimate would be about $45.
Just a rough estimate but there are close to 45% to 65% or soldiers who are parents,
The EPA mileage estimate for the 2004 Toyota Prius is 48 mpg in the city, 45 mpg on the highway.