3 years ago

Estimate the sum of 196 + 482

Mathematics

2 answers:

Sonja [21]3 years ago

7 0

700 i think because 196 is close to 200 and 482 is close to 500 so 200+500=700

pshichka [43]3 years ago

5 0

The estimated sum of 196 and 482 is 700.

We do estimates when we do mental calculation. We relate the number to the nearest number that can easily be computed mentally.

196 is near 200 so we round it up to 200
482 is near 500 so we round it up to 500

Thus, 200 + 500 = 700.

700 is the estimated sum.

You might be interested in

Need help with 5 6 7 and 8. at least answer one of them .

likoan [24]

Answer:

5) moves one place to right

6) moves one place to left

Step-by-step explanation:

8 0

3 years ago

Mary eats 5 bananas and an additional 2 bananas when she works out for 2 hours. Represent the number of bananas that she eats wh

ElenaW [278]

For this item, we let x be the number of hours she works out and y be the total number of bananas that she will be eating after the workout. The expression that best described the given above is,
y = 5 + 2x
5 is given as the y-intercept because of the initial condition.

8 0

3 years ago

Can u help with question 18

Anestetic [448]

AD is 17 using the Pythagorean Theron

6 0

3 years ago

consider the four corners of the front wall of a rectangular class room (upper right, upper left, lower left, upper left) which

professor190 [17]

(You copied 'upper left' twice, and you left out 'lower right'.
But we know what you mean.)

If those are the corners of the wall, then they're ALL in the plane of
the wall (coplanar with it).

3 0

3 years ago

What is the value of K?

asambeis [7]

Answer: 34+89=7464668+684967676734(64774)+634876=<563576763>6783876783<+>74979894=738938477482738978e9827897279

Step-by-step explanation:

8 0

3 years ago