CHURCH & DWIGHT CO., INC. AND SUBSIDIARIES

EXHIBIT 11 - Computation of Earnings Per Share

(In thousands except per share amounts)

	Three Months Ended				Six Months Ended
	June 27, 2008		June 29, 2007		June 27, 2008		June 29, 2007
BASIC:
Net Income	$	45,765	$	40,533	$	101,956	$	85,632
Weighted average shares outstanding		66,574		65,804		66,459		65,687
Basic earnings per share	$	0.69	$	0.62	$	1.53	$	1.30
DILUTED:
Net Income	$	45,765	$	40,533	$	101,956	$	85,632
After-tax interest cost of convertible debt		918		922		1,836		1,844
Net Income plus assumed debt conversion	$	46,683	$	41,455	$	103,792	$	87,476
Weighted average shares outstanding		66,574		65,804		66,459		65,687
Dilutive effect of convertible debt		3,234		3,229		3,234		3,228
Incremental shares under stock option plans		1,259		1,289		1,251		1,264
Adjusted weighted average shares outstanding		71,067		70,322		70,944		70,179
Diluted earnings per share	$	0.66	$	0.59	$	1.46	$	1.25