Sagot :
Answer:
The total weight of peanuts they bought is
2. 15 kg
Step-by-step explanation:
Use the conversion method.
(g) grams, (dg) decigram, (kg) kilograms
- 550 grams -- 0. 55 kg
- 4000 dg -- 0.4 kg
- 1.2 kg -- 1.2 kg
THEN ADD THEM ALL(the converted values) = 2.15 kg