Table 6. The brain areas activated in 8-digit auditory mental addition, in contrast to the auditory control task (family-wise-error corrected p<0.001).

Anatomical Localization		Coordinates			Cluster (Voxels)	Z-Value
		X (mm)	Y (mm)	Z (mm)
Superior Parietal Lobule	BA 7	−22	−70	60	1308	17.09
	BA 7	−28	−60	52		11.4
	BA 7	−32	−52	56		11.36
Superior Parietal Lobule	BA 7	16	−64	54	1763	15.87
Inferior Parietal Lobule	BA 40	34	−46	46		12.46
	BA 7	34	−54	54		10.79
Sub-Gyral	BA 6	24	−4	54	422	13.45
		22	−8	74		5.98
Inferior Frontal Gyrus	BA 9	−58	16	24	328	12.29
	BA 44	−50	16	14		6.58
Middle Frontal Gyrus	BA 6	−22	−10	56	513	10.93
Superior Frontal Gyrus	BA 6	−24	0	64		9.44
Inferior Parietal Lobule	BA 40	−52	−38	50	348	9.37
	BA 40	−42	−42	46		5.71
Inferior Parietal Lobule	BA 40	44	−28	42	237	9.37
Precentral Gyrus	BA 4	−54	−14	24	174	8.96
Postcentral Gyrus	BA 40	−64	−20	18		6.5
Superior Frontal Gyrus	BA 6	−4	0	66	141	7.81
	BA 6	−6	8	56		5.73
Inferior Frontal Gyrus	BA 45	56	14	20	124	7.12
Supramarginal Gyrus	BA 40	−52	−46	22	71	5.87
Superior Temporal Gyrus	BA 22	−62	−42	12		5.68
Middle Frontal Gyrus	BA 6	−36	−2	46	35	5.4