The answer depends on the context. If considering the 1877 + 11 then a compatible number would be 1880 but if considering 1877 + 11,000,000,000,000,000 the compatible number is 0.
12.5577
it makes it easier when u round
2
1084
The answer depends on the context. If considering the 1877 + 11 then a compatible number would be 1880 but if considering 1877 + 11,000,000,000,000,000 the compatible number is 0.
542 542 or 6969
12.5577
19.8889
it makes it easier when u round
2
11
It is 0.7*600 = 420
1084
Rounding, you see the number and just make it look neater or easier to use. Estimating, you guess a number.
0800 542 0635 is the number for Build-A-Bear.
It is a compatible number