Question

Eefectuati:
63,2mg+13dg-0,13cg=......cg
13kg+4g=.......t
0,003v+100kg+0,3q=
0,25v-0,3t-2q-100kg=
2700mg+400cg+0,3dag+0,02hg=......kg
0,73dag+0,21hg-70mg+18g=.......g
13,6g+0,5kg-210cg+0,005q=.......hg
Puteti scrie si cucat e egal o transgormare,adica:

63,2mg=.....cg
Va rog frumos ajutati-ma!

Answer 1

63,2mg+13dg=6,32cg+130cg=136,32cg
136,32cg-0,13cg=136,19cg
13kg+4g=0,013t+0,000004t=0,013004t
0,003v nu stiu ce e aia deci nu pot face ecuatia, la fel si q
idem

Answer 2

63,2mg+13dg-0,13cg=6,32cg+130cg-0,13cg=136,19cg
63,2mg=6,32cg
13dg=130cg

13kg+4g=13kg+0,004kg=13,004kg=0,013004t
4g=0,004kg

2700mg+400cg+0,3dag+0,02hg=0,0027kg +0,004kg+0,003kg+0,002kg=0,0117kg
0,73dag+0,21hg-70mg+18g=7,3g+21g-0,07g+18g=46,23g
13,6g+0,5kg-210cg+0,005q=0,136hg+5hg-0,021hg+5hg=10,115hg
13,6g=0,136hg
0,5kg=5hg
210cg=0,021hg
0,005q=0,5kg=5hg