Question

va roooooog. dau coroană
1. Transformă:
a) 40000mg=......g=........dag
b) 250hg=........kg=.........g
c)0,75t=..........q=...........dag
2. Calculează:
a)1800cg+240dag+0.003dag=......g
b)500kg+0,2q+70000g=...........t
​

Answer 1

Răspuns:

1. a) 40000 mg= 40g= 4 dar

b) 250 hg = 25kg = 25000 g

c) 0.75t = 7.5 q= 75000 dag

2. a) 1800cg + 240 dag + 0.003dag =

18 g+ 2400g + 0.03 g = 2418g + 0.03 = 2418.03 g

b) 500kg + 0.2q + 70000g =

0.5t + 0.02 t + 0.07t = 0.59t