1、五年级数学面积计算题专项训练58cm18cm17cm18cm5cm7cm16cm17cm5cm15cm9cm3cm9cm3dm8dm3dm3dm20dm4cm15cm19cm15cm7cm9cm18cm14cm5cm24cm8cm7cm7cm6dm5dm3dm3dm11dm3cm9cm18cm9cm6cm7cm12cm14cm5cm20cm7cm6cm6cm6dm4dm4dm4dm19dm7cm6cm17cm6cm6cm4cm16cm17cm1cm22cm6.5cm8cm8cm2dm6dm8dm8dm15dm3cm8cm9cm8cm9cm8cm10cm13cm2cm16cm5.5cm3cm8c
2、m6dm8dm8dm8dm15dm8cm4cm19cm4cm4cm2cm20cm16cm4cm19cm7.5cm2cm8cm4dm8dm5dm5dm15dm4cm10cm9cm10cm5cm7cm14cm14cm2cm15cm8cm4cm6cm4dm7dm1dm1dm15dm8cm19cm17cm19cm6cm3cm20cm16cm2cm12cm6.5cm7cm6cm3dm4dm8dm8dm18dm7cm7cm14cm7cm4cm4cm10cm10cm3cm25cm6.5cm2cm10cm6dm4dm6dm6dm12dm5cm6cm11cm6cm9cm4cm18cm20cm2cm29cm8.5cm2cm8cm1dm8dm9dm9dm20dm