Question

14 kg+2q=.........kg

350 mg+450 mg=........dg

420 cg+38dg=..........g

628 kg+ 1.720 dg=.........g

53 kg×6:2=.........dg

1 t - 1 q - 1 kg=..........kg

123 g + 47 dag - 19 g=........g

1 q - 10 kg - 13.000 g=........kg

Vreau si transformarile, nu vreau doar rezultatul operatiei, repede va rog​

Answer 1

Răspuns:

14 kg+2q=

= 14 kg + 200 kg

= 24 kg

350 mg+450 mg=

= 800 mg

= 8 dg

420 cg+38dg=

= 4,2 g + 3,8 g

= 8 g

628 kg+ 1.720 dg=

= 628000 g + 172 g

= 628172 g

53 kg×6:2=

=53 kg × 3

= 159 kg

= 1590000 dg

1 t - 1 q - 1 kg=

= 1000 kg - 100 kg - 1 kg

= 899 kg

123 g + 47 dag - 19 g=

= 123 g + 470 g - 19 g

= 593 g - 19 g

= 574.g

1 q - 10 kg - 13.000 g=.

= 100 kg - 10 kg - 13 kg

= 90 kg - 13 kg

= 77.kg