一、選擇題:
1.
答案:①
難易度:中
2.
答案:①
難易度:中
3.
答案:①
三、比比看:
1.
答案:ㄈ,ㄇ,ㄆ,ㄅ
難易度:中
2.
答案:<
難易度:中
3.
答案:=
難易度:中
4.
答案:=
難易度:中
四、連連看:
1.
答案:甲→B,乙→C,丙→A
難易度:中
五、看圖做做看:
1.
答案:(1)(6+5)×(8+2)=11×10=110,6×8÷2+5×5÷2+2×(11-8)÷2+8×(10-5)÷2=24+12.5+3+20=59.5,110-59.5=50.5,答:50.5平方公分;(2)(42-4×3)×(36-4)=30×32=960,答:960平方公尺;(3)(70-5)×(35-4)=65×31=2015,答:2015平方公尺;(4)(84+48)×(95+67)÷2=132×162÷2=10692,84×95÷2=3990,10692-3990=6702,答:6702平方公分
難易度:難
2.
答案:(1)(2+4)×3÷2=9,3×1=3,9-3=6,答:6平方公分;(2)(3+3+9)×6÷2=45,3×6=18,45-18=27,答:27平方公分
難易度:中
3.
答案:(1)26×33=858,答:858平方公分; (4)25×48=1200,答:1200平方公尺
難易度:中
4.
6×12÷2=36,答:36平方公尺
5.
(2) (10-3+12-3)×5÷2=40,答:40平方公分;(3)(10-2)×(8-2)=48,答:48平方公尺;(4)(20-2)×(10-2)=144,答:144平方公分
難易度:中
6.
答案:(1)10×7÷2=35,答:35平方公尺;(2)9×15÷2=67.5,答:67.5平方公尺;(3)10+9=19,(7+15)×19÷2=209,答:209平方公尺
難易度:中
六、看圖填填看:
1.
答案:(1)2;(2)2
難易度:易
2.
答案:(1)15;(2)10;(3)7.5;(4)12.5;(5)15
難易度:中
七、計算題:
1.
答案:2,15
難易度:中
2.
答案:25,3
難易度:中
3.
答案:25
難易度:中
4.
答案:8,32
難易度:易
5.
答案:13,18
難易度:中
6.
答案:18
難易度:中
7.
答案:8
難易度:難
8.
答案:6
難易度:難
八、配合題:
1.
九、畫畫看:
十、填填看:
1.
答案:216
難易度:難
2.
答案:0.5
難易度:難
3.
答案:1,20
難易度:難
十一、應用題:
1.
答案:7+10=17,17-5=12,(7+17)×12÷2=144,答:144平方公分
難易度:中
2.
答案:8+10=18,(18+12)×12÷2=180,10×8÷2=40,180-40=140,答:140平方公分
難易度:中
3.
答案:520×2=1040,20+20+25=65,1040÷65=16,答:16公尺
難易度:難
4.
答案:20×12÷2=120,20×18÷2=180,180-120=60,答:60平方公分
難易度:難
5.
答案:1時25分×(16÷4)=5時40分,答:5小時40分
難易度:易
6.
答案:下午4時就是16時,16時-7時=9時,2分×9=18分,4時-18分=3時42分,答:下午3時42分
難易度:難
7.
答案:160×5=800,800分=13時20分,9時50分+13時20分=23時10分,23時10分是下午11時10分,答:下午11時10分
難易度:難
8.
答案:54÷18=3,4時3分÷3=1時21分,答:1小時21分
難易度:中
9.
答案:1時15分×3=3時45分,45分×7=5時15分,5時15分>3時45分,答:小平
難易度:易
十二、教用課本數學園地:
1.
123-30=93,93×30÷2=1395,答:1395平方公尺
難易度:中
十四、教用課本補充題:
1.
答案:(1)40×40÷2=800,答:800平方公分; (2)答:一樣長;(3)40×40=1600,1600÷800=2,答:2倍
難易度:難
2.
答案:(做法僅供參考)
(1)5×(10+5+15)=150,5×(10+5+10)=125,5×5=25,150+125-25=250,答:250平方公尺;
(1)5×(10+5+15)=150,5×(10+5+10)=125,5×5=25,150+125-25=250,答:250平方公尺;
十六、數學基測題:
1.
答案:D
難易度:中
2.
答案:C
難易度:難
十七、數學歷屆考題:
1.
答案:(1)5;(2)12
難易度:中
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