Three blasts killed at least 17 people and wounded more than 50 in predominantly Shi’ite Muslim districts of Baghdad on Tuesday, police and medical sources said.

A suicide bomber detonated his explosive vest in a commercial street in the eastern Baghdad al-Jadida area of the Iraqi capital, killing nine people and wounding more than 30, they said.

Another suicide attack hit a commercial street of Bayaa in western Baghdad, killing six and wounding 22, the sources said.

A roadside bomb exploded near a gathering of cattle herders and merchants in al-Radhwaniya, also in western Baghdad, killing two people, they said.