Question

A textbook weighs 3 kilograms.How many grams is this?

A.300 g
B.3,000g
C.30,000g
D.0.003g
@shamil98

Answer 1

B

Answer 2

There are 1000 g in a kg.
1 kg = 1000 g
2 kg = 2000 g
3 kg = ...

Answer 3

i thought it was C

Answer 4

No, it's B.

Answer 5

https://www.google.com/search?q=kilograms+to+grams&oq=kilogr&aqs=chrome.3.69i57j0l5.6063j0j4&sourceid=chrome&espv=210&es_sm=122&ie=UTF-8 Could have used this.

Answer 6

1kg = 1000g\[3kg\times\frac{1000g}{kg}=\]\[3\cancel{kg}\times\frac{1000g}{\cancel{kg}}=\]\[3\times1000g=\]