Question

Round the number to the leading digit. Estimate the sum or difference: 7834+ 3106 = ?
a. 8000
b. 9000
c. 11000
d 10000​

Answer 1

Answer is I think it's 11000

Answer 2

Given:

First number = 7834

Second Number = 3106

To Find:

The round off number after adding both the numbers

Solution:

Rounding off refers to choosing the closest number possible after a mathematical operation such as addition, subtraction, division or multiplication.

Thus, as per question -

7834 + 3106

= 10,940

Since, it totals to 10,940 thus, the closest number as per options is 11000.

Answer: The round off number is 11,000