Multiply & Divide Decimals in Base 10
 To multiply a decimal by a power of a 10, move the decimal point to theLeftRight To divide a decimal by a power of a 10, move the decimal point to theRight Left To divide a decimal by  100, move the decimal point ________ place values.one twothree To multiply a decimal by a 1000, move the decimal point ________ place values.one twothree 2.5 × 10 =  673 ÷ 100 = 523 ÷ 10 = 62.8 × 100 = 73.568 × 100 = What math operation does a fraction indicate?DivisionMultiplicationSubtractionAddition 31010= 1084= 10073=0. 10002=0. Think about setting up equivalent rates to solve the problem.  \$11.502 lbsIf 2 pounds of cheese cost \$11.50, then how much will 20 pounds cost?multiply by 10multiply by 10◠◡=\$20 lbs.00 If 4 pounds of coffee cost \$21.95, how much will 40 pounds cost?\$21.954 lbs=\$40 lbs If 50 pounds of coffee cost \$274.30, how much will 5 pounds cost?\$274.3050 lbs=\$5 lbs If 30 pounds of cheese cost \$172.50, then how much will 3 pounds cost?\$17.5030 lbs=\$3 lbs
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