按規(guī)律填空.
(1)1.6,2.6,3.6,4.64.6,5.65.6.
(2)0.050.05,0.070.07,0.09,0.11,0.13.
(3)11,0.1,0.01,0.001,0.00010.0001.
【考點(diǎn)】數(shù)列中的規(guī)律.
【答案】4.6;5.6;0.05;0.07;1;0.0001
【解答】
【點(diǎn)評】
聲明:本試題解析著作權(quán)屬菁優(yōu)網(wǎng)所有,未經(jīng)書面同意,不得復(fù)制發(fā)布。
發(fā)布:2025/1/7 2:0:1組卷:21引用:2難度:0.6
相似題
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1.先找出規(guī)律,再按規(guī)律填數(shù).
(1)21 3.2 4.3 5.4
(2)0.1 0.101 0.101001 0.1010010001
(3)4.67 4.676 4.6767 4.67676發(fā)布:2025/1/6 20:30:2組卷:12引用:2難度:0.9 -
2.趣味數(shù)學(xué)
找規(guī)律,填一填。
(1)1,5,9,13,17,21,,,……
(2)1,2,3,5,,13,21,34,,,……發(fā)布:2025/1/7 11:0:2組卷:14引用:1難度:0.7 -
3.按規(guī)律填數(shù).
1.5 11.5 21.5發(fā)布:2025/1/7 4:0:1組卷:22引用:3難度:0.7
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