文档介绍：六年级下册数学同步学案及答案
actively carry out the law on civil air defense education, drawn out of the air defense in Pinglon and regulation, overfulfilled the province upper and lower knots of up to 500,000 yuan fee collection tasks. 5, further standardize internal management, improve staff quality. Adhere to the
actively carry out the law on civil air defense education, drawn out of the air defense in Pingliang city Building under easy fare, daily special inspection and regulation, overfulfilled the province upper and lower knots of up to 500,000 yuan fee collection tasks. 5, further standardize internal management, improve staff quality. Adhere to the
……………………（ ）
正方体骰子的六个面上分别写有1～6六个数字，掷一次骰子一定能得到数字“6”。………………（ ）
一种商品先降价20%，过了段时间又涨价20%。这两个20%的单位“1”相同。…………………… （ ）
小玲用20分钟的时间做计算题，她平均做一道题的时间和做题的数量成正比例。………………… （ ）
三、精心比较，对号入座（共10分）
1. 把5件相同的礼物全部分给小朋友，使每个小朋友都分到礼物，分礼物的不同方法一共有（ ）种。
A、3 B、4 C、5 D、6
2. 一个棱长为2厘米的正方体，如右图挖掉一个棱长为1厘米的小正方体后，它的表面积（ ）。
A、比原来大 B、比原来小 C、不变 D、在能确定
actively carry out the law on civil air defense education, drawn out of the air defense in Pingliang city Building under easy fare, daily special inspection and regulation, overfulfilled the province upper and lower knots of up to 500,000 yuan fee collection tasks. 5, further standardize internal management, improve staff quality. Adhere to the
actively carry out the law on civil air defense education, drawn out of the air defense in Pingliang city Building under easy fare, daily special inspection and regulation, overfulfilled the province upper and lower knots of up to 500,000 yuan fee collection tasks. 5, further standardize internal management, improve staff quality. Adhere to the
actively carry out the law on civil air defense education, drawn out of the air defense in Pingliang city Building under easy fare, daily special inspection and regulation, overfulfilled the province upper and lower knots