Question

Carla is 138.7 cm tall and brad is 139.4cm tall. Are thry both "about 139cm tall? "Explain.

Answer 1

Answer:

yes.

Step-by-step explanation:

because it is .7, we round up. (5 and up is rounded up. 4 and lower, you round down.)

138.7 rounded up is 139

because it is .4, we will round down.

139.4 rounded down is 139

Hope this helps!