CHEMISTRY SUMMER PACKET

Jun 12, 2014 · So on your calculator, press: 1.2 ÷ 2.3 x 3.4 ÷ 4.5 x 5.6 ÷ 6.7 It is also correct to multiply all the numbers above the fraction line first, then divide by all the numbers below the fraction line; so on your calculator, press: ................
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