國中 解答

解方程式 x+3=10,則 x=?

若 3A=81,則 A=?

那麼從一樓到十樓共要走幾個階 詳解:( 3 )2= 3 × 3

計算 921+5+221+ 5 =? 18 54

卡片,且卡片剛好分完沒有剩下。 若共平分給 10 位小朋友,則陳老 師帶了多少張卡片?

算式(-47)+(-25)的值為多少?

計算(-1)×(-1)÷(-1)×(-1)÷(-

小樂需花多少天才能將該本書看

下列哪一個分數是最簡分數? 6 本一疊或每 7 本一疊,都會剛好 77 26 25 21 疊完而沒有剩餘,則下列何者可能

若 3A=81,則 A=? 2

下列何者與( 3 )2 相等?

例題 : 1. 名詞 動物

My mom wants me to a doctor someday.

of his parents are doctors, and

speaking English.

Sam, you should set(設立)a good

Kelly was tired and today, so she

Never trash on the ground. Be to show his love. sure to put it into the trash can(桶).

eat . He’ll have chicken or beef.

Elma bought the expensive dress because it too for a picnic. is .

strawberries

are very famous for their hard work. They are always working hard on the flowers.

It is lucky to see a(n) with seven

Ben is watching a video about insects. In