试题 试卷
题型:作图题 题类: 难易度:普通
福建省漳州市华安县2021-2022学年五年级下学期数学期末试卷
如图,已经涂了一格,请你接着涂,使涂色部分占整个图形的 , 并根据涂色的过程,写出一道分数加法算式:□+□=□
+ = = + =
= + = + =
+ = + = - = - =
- = - = + = - =
- = 1- = + = + =
29+31= 112×4= 700-300= + =
200×6= 1- = 560-60= 303×8≈
- = 25×6= 280+640= 599×7≈
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