Question

Question

Which pair of numbers shows the second number is an estimation of the first?(1 point)
Responses
0.00345; 0.004
0.00345; 0.004
275; 200
275; 200
0.00345; 0.003
0.00345; 0.003
345; 400

Answer 1

The pair of numbers that shows the second number is an estimation of the first is 345; 400.

In this case, 400 is a rounded estimate of 345, which is closer to 400 than to any lower rounded number (e.g., 300).

The other pairs do not demonstrate a clear estimation relationship in the same way.