Front end value:
5000 + 60 + 700 + 6000 = 11760
Actual value:
5267 + 58 + 738 + 5545 = 11608
To use front-end estimation for 337.4 plus 20.08, we focus on the whole numbers in each value. Rounding 337.4 to 337 and 20.08 to 20, we can add these whole numbers: 337 + 20 equals 357. Therefore, the front-end estimation for 337.4 plus 20.08 is approximately 357.
Rounding just the solution to the nearest thousand, 123 + 456 is approximately equal to 1000.
The ballpark estimate for 439 plus 71 can be simplified by rounding both numbers. Rounding 439 to 440 and 71 to 70 gives us 440 plus 70, which equals 510. Therefore, the ballpark estimate for 439 plus 71 is approximately 510.
17∅000
It gives 21414.9
500+200+60 + x = 5267 760 + x = 5267 Subtract '760' from both sides x = 5267 - 760 = 4507 The unknown number is 'x' = 4507.
To use front-end estimation for 337.4 plus 20.08, we focus on the whole numbers in each value. Rounding 337.4 to 337 and 20.08 to 20, we can add these whole numbers: 337 + 20 equals 357. Therefore, the front-end estimation for 337.4 plus 20.08 is approximately 357.
40+30+20+80=170
Rounding just the solution to the nearest thousand, 123 + 456 is approximately equal to 1000.
7.000
331+193=524
The ballpark estimate for 439 plus 71 can be simplified by rounding both numbers. Rounding 439 to 440 and 71 to 70 gives us 440 plus 70, which equals 510. Therefore, the ballpark estimate for 439 plus 71 is approximately 510.
17∅000
It gives 21414.9
8 + 6 = 14
rounding this question to the nearest hundred, the answer is 0 rounding this question to the nearest ten, the answer is 40 the most specific i can get this answer is aproximately 37.0O0O0O0O0O0O0O0O0O0
To add 0.889, 0.32, and 0.0033, you simply add the numbers together: 0.889 + 0.32 + 0.0033 = 1.2123. Rounding to the nearest hundred would mean rounding to two decimal places, so the result would be 1.21.