Question

Ronny read for 2.75 hours yesterday His older brother read for 1.18 hours and his younger brother read for 0.43 hours.

Round each time to the nearest tenth of an hour.


About how long did the three brothers read yesterday altogether?









A.
about 1.2 hours







B.
about 1.6 hours







C.
about 4.2 hours







D.
about 4.4 hours

Answer 1

D

Answer 2

@phi

Answer 3

@eyesnapper

Answer 4

I think you are correct

Answer 5

tx

Answer 6

@mathstudent55