Apple sold 26m iPhones and 17m iPads in Q3 2012

"The Company sold 26.0 million iPhones in the quarter, representing 28 percent unit growth over the year-ago quarter. Apple sold 17.0 million iPads during the quarter, an 84 percent unit increase over the year-ago quarter. The Company sold 4.0 million Macs during the quarter, a two percent unit increase over the year-ago quarter. Apple sold 6.8 million iPods, a 10 percent unit decline from the year-ago quarter."

Source:  Press release from Apple, 24th July 2012

(Even though it covers April - June, it's officially Apple's 3rd Quarter)

Last quarter - 35m iPhones, 12m iPads