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Is the following estimate reasonable 35-20 30?
A more reasonable estimate would be 15.
By using compatible numbers estimate 287 plus 491?
280 + 500 = 780
What is the estimate of 779?
The front end estimate is 800. But estimating a single number, in isolation and without context, is a complete waste of time. It all comes down to the context of what needs to be done with the number.If I had to add 779 to 1 trillion, I would estimate it as 0.If I had to add 779 to 0.0000000001, I would use the number as given, or possibly the front end estimate. If I had to divide it by 7, I would estimate it as 770, because 770/7= 110. If I had to divide it by 10, I would estimate it as 780, because 780/10 = 78.
What is a reasonable estimate for 776 divided by 38?
Well, darling, a reasonable estimate for 776 divided by 38 would be around 20.4. Just divide the nearest hundreds place numbers, and you'll get pretty close to the actual answer. But hey, who's counting anyway? Just remember, math is like a recipe - sometimes you can eyeball it and still come out with a decent result.
What is 35 percent of 780?
35% of 780= 35% * 780= 0.35 * 780= 273
