1) 12.4 x 10 = ? a) 124 b) 1.24 c) 24.1 2) 32.1 x 100 = ? a) 3 210 b) 321 c) 312 3) 12.46 ÷ 10 = ? a) 124.6 b) 0.1246 c) 1.246 4) 13.212 ÷ 100 = ? a) 0.13212 b) 1.3212 c) 132.12 5) Divide 23.7 by 100 a) 2.37 b) 0.237 c) 237 6) Divide 0.4 by 100 a) 4 b) 0.004 c) 0.0004 7) Multiply 78.21 by 10 a) 7.821 b) 782.1 c) 7821.0 8) Multiply 468.25 by 100 a) 4682.5 b) 46 825 c) 46.825 9) Round this decimal to the nearest TEN a) 540 b) 550  c) 546.3 10) Round this decimal to the nearest TENTH a) 65.3 b) 70.38 c) 65.4 11) Round this decimal to the nearest HUNDREDTH a) 56.79 b) 56.78 c) 5.678 12) 8.12 x 10 = ? a) 08.12 b) 81.2 c) 812.1 13) 1.593 ÷ 10 = ? a) 15.93 b) 0.1593 c) 0.01593 14) You have aced decimals a) Yes b) No, I need more practice c) Absolutely

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