Karen has a pen that is 9 centimeters 8 millimeters long and a pencil that is 17 centimeters 5 millimeters long. If she places them end to end, what is the total length of the pen and pencil?

Question

anonymous · Answer

Karen has a pen that is 9 centimeters 8 millimeters long and a pencil that is 17 centimeters 5 millimeters long. If she places them end to end, what is the total length of the pen and pencil?

anonymous · Answer

add both values together....here....9.8(pen)+17.5(pencil)

anonymous · Answer

cmon u can do simple addition, even my 1st grade cousin can do this

anonymous · Answer

first how many milimeters are in 1 cenemeter?

anonymous · Answer

1 cm = 10 millimeter

anonymous · Answer

ok

anonymous · Answer

9.8 + 17.5 = 27.3 cm
i.e. 27 cm and 3 mm

anonymous · Answer

so first we need to add
    9.8
+17.5
-----
   27.3

anonymous · Answer

9th

anonymous · Answer

what do u mean by that?

anonymous · Answer

oh lol