To the nearest ten, 20
A more reasonable estimate would be 15.
If you're estimating 75/5, it's a reasonable estimate. I would've estimated 72/6 = 12
The answer depends on what you wish to do with the estimate. If you wanted to divide by 25, I would suggest 175 since 175/25 = 7. If you wanted to add 315 then I would suggest 185 since 185 + 315 = 100 + 85 + 15 + 300 = 100 + 100 + 300 = 500.
900 would be a fair estimate
You could estimate is as 0.5
estimate of 24 mulitply by 15 = 300estimate of 24 = 2020 * 15 = 300
My estimate, based 15*17 is 25500.I can do 15*17 because it is 162-1.
I estimate 15 cm.
You do not need to estimate. 5 - 15 = -10 and any estimation would require at least as much effort.
The best estimate is 15 centimeters which is about 6 inches
15% of 22 = 15% * 22 = 0.15 * 22 = 3.3
.070
A more reasonable estimate would be 15.
15
19
$10
15