conservation 2 for question 8-10.Whatwillthenewlawsbeabout?
A: Parkingratesandroadconstruction.
B: Licenseplates.
C: Cartypesanddrivingtime.
A: Parkingratesandroadconstruction.
B: Licenseplates.
C: Cartypesanddrivingtime.
举一反三
- (3B6D.14)()16()=(?)()2()(1100100101.0101)()2()=(?)()8()(239.375)()10()=(?)()2()(365.5)()8()=(?)()10()(115.4375)()10()=(?)()2()=(?)()8()=(?)()16()(2A.3C)()16()=(?)()10()=(?)()2()(126.75)()8()=(?)()16()=(?)()2()(1001101.10101)()2()=(?)()16()=(?)()8
- 表达式(2<0)?10:8的计算结果是（ ）。 A: 2 B: 0 C: 10 D: 8
- (1)()(()101101())()2()=()(()____()____())()10()=()(()____()____())()8()=()(()____()____())()16()(2)()(()11110010())()2()=()(()____()____())()10()=()(()____()____())()8()=()(()____()____())()16()(3)()(()10100.1011())()2()=()(()_______())()10()=()(()___()___())()8()=()(()____()____())()16()(4)()(25.75)()10()=()(()____()____())()16()(5)()(110.125)()10()=()(()____()____())()16
- 对于计算式，其正确的运算组合式(前缀表示法)为（ ）。 A: (/ (+ 10 / 20 + 8 4) (+ * 3 6 * 8 2 )) B: ((10 + (20 / (8 + 4))) / ((3 * 6) + (8 * 2))) C: (/ (+ 10 (/ 20 (+ 8 4))) (+ (* 3 6) (* 8 2))) D: (/ (/ 20 (+ 10 (+ 8 4))) (* (+ 3 6) (+ 8 2)))
- 对于计算式[img=74x59]17de5fee9dae265.png[/img]，其正确的运算组合式(前缀表示法)为_____。 A: (/ (+ 10 / 20 + 8 4) (+ * 3 6 * 8 2 )) B: ((10 + (20 / (8 + 4))) / ((3 * 6) + (8 * 2))) C: (/ (+ 10 (/ 20 (+ 8 4))) (+ (* 3 6) (* 8 2))) D: (/ (/ 20 (+ 10 (+ 8 4))) (* (+ 3 6) (+ 8 2)))