根據(jù)“今年邳州市農(nóng)民負(fù)擔(dān)比去年減輕40元.”填寫數(shù)量關(guān)系:________-40=________.
去年邳州市農(nóng)民負(fù)擔(dān)的錢數(shù) 今年邳州市農(nóng)民負(fù)擔(dān)的錢數(shù)
分析:“今年邳州市農(nóng)民負(fù)擔(dān)比去年減輕40元”,數(shù)量之間的相等關(guān)系式:去年邳州市農(nóng)民負(fù)擔(dān)的錢數(shù)-40=今年邳州市農(nóng)民負(fù)擔(dān)的錢數(shù),據(jù)此進(jìn)行填空即可.
解答:數(shù)量之間的相等關(guān)系式:去年邳州市農(nóng)民負(fù)擔(dān)的錢數(shù)-40=今年邳州市農(nóng)民負(fù)擔(dān)的錢數(shù).
故答案為:去年邳州市農(nóng)民負(fù)擔(dān)的錢數(shù),今年邳州市農(nóng)民負(fù)擔(dān)的錢數(shù).
點評:此題考查等式的意義,分析題意,再找出數(shù)量間的相等關(guān)系即可.