Question

Riu drew a line segment of length 15 cm 4 mm. Then she erased a portion of it. The
remaining line segment measured 7 cm 6 mm. What is the length in mm of the erased line segment?​

Answer 1

Step-by-step explanation:

Answer:

Riu drew a line segment of =15 cm 4 mm

then she erased a protion and the remaining line segment is=7 cm 6 mm

so,15 cm 4 mm - 7 cm 6 mm

=7 cm 8 mm