
代數符號
Authored by elearning elearning
Mathematics
2nd Grade
Used 15+ times

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7 questions
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1.
DRAW QUESTION
45 sec • Ungraded
把下面句子中的代數符號圈(紅筆)出來。
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
以下哪個選項不是代數式?
K + 5
10 - U
6 + 8
11 - G + 8
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下面哪條代數式可代表 : 哥哥重60公斤,爸爸比哥哥重T公斤,爸爸重多少公斤?
60 + 60
T - 60
T + T
T + 60
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下面哪條代數式可代表: 一個等邊三角形邊長Bcm,這個三角形周界是多少cm?
3 + 3 + B
3 + B + B
B + B + B
3 + 3 + 3
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
下面哪條代數式可代表: 浩然默書80分,他比智謙高N分,智謙默書多少分?
80 + N
N + 80
80 - N
N - 80
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
下面哪條代數式可代表:梁老師每天用Y元吃早餐,比何老師多10元,何老師每天吃早餐用多少元?
Y - 10
10 - Y
Y + 10
10 + Y
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
下面哪條式不可代表:水果店每個橙B元,每個西瓜88元,祝小姐買兩個橙和一個西瓜,須付多少元?_
B + 88 + 88
B + 88 + B
88 + B + B
B +B + 88
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