1/9,(),1/126
A. 1/55
B. 1/54
C. 1/65
D. 1/75
A.CreatingB.BuildingC.OperatingD.Cutting
A. Creating
Building
C. Operating
D. Cutting
A.whileB.afterC.duringD.before
A. while
B. after
C. during
D. before
有一种长方形小纸板,长为29毫米,宽为11毫米。现在用同样大小的这种小纸板拼合成一个正方形,问最少要多少块这样的小纸板?()
A. 197块
B. 192块
C. 319块
D. 299块