Question

25 points!!Drag the tiles to the boxes to form correct pairs. Not all tiles will be used.

The measurements of four objects are shown below.
diameter of a quinoa seed: 0.0016 meters
wingspan of a dragonfly: 0.095 meters
length of a computer monitor: 0.4572 meters
height of a building: 30.48 meters
Match up each measurement to the correct description of an estimated measurement.
.
.
.
.
about twice as many
meters as 2 × 10²
about five times as many
meters as 2 x 10-²
0.4572 meters
30.48 meters
0.095 meters
0.0016 meters
about half as many
meters as 3 × 10-3
about half as many
meters as 3 x 10³
4
about half as many
meters as 9 x 10-1
about three times as many
meters as 1 × 10¹

Answer 1

0.4572 meters <-> about half as many meters as 9 * 10^-1

30.48 meters <-> about three times as many meters as 1 * 10^1

0.095 meters <-> about five times as many meters as 2 * 10^-2

0.0016 meters <-> about half as many meters as 3 * 10^-3

Explanation:

• 9 * 10 ^-1 = 0.9, 0.9 /2 = 0.45
• 1* 10^1 = 10, 10 * 3 = 30
• 2 * 10^-2 = 0.02, 0.02 * 5 = 0.1
• 3 * 10^-3 = 0.003, 0.003 / 2 = 0.0015