A.0个 | B.1个 | C.2个 | D.无数 |
A.10.1亿 |
B.9.999亿 ![]() |
C.99999万 ![]() |
D.10.01 |
A.0.64 |
B.1.95![]() |
C.3.6![]() |
D.19.38 |
A.扩大100倍 |
B.缩小100倍 |
C.减少100倍 |
A.528 | B.52.8 ![]() | C.5.28 |
A.17.08 | B.1.24 | C.2 |
A.1.2 |
B.1.3 |
C.1.7 |
D.1.9 |
A.扩大了2倍 |
B.缩小了2倍 |
C.扩大了100倍 |
D.缩小了100倍 |
A.9 | B.0 | C.无数 | D.99 |
A.甲数是乙数的10倍 | B.乙数是甲数的10倍 |
C.甲数比乙数多10倍 | D.乙数比甲数少10倍 |