Three people were killed and another 10 were injured on Tuesday in a car bomb west of Baghdad, the Voices of Iraq (VOI) news agency reported.
A car bomb exploded in a local market in al-Jihad district of western Baghdad, a police source told VOI.
Earlier, seven people were injured in two separate blasts in Baghdad, reported dpa.
In the first blast, four people were injured. The bomb took place in al-Nahda district in the centre of Baghdad, a police source said.
The second blast hit al-Nidal street in central Baghdad. Three people were injured in the detonation, the police source added.