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14 September 2024

Diagram Venn

Himpunan

Dari suatu kelompok terdapat 30 orang . Dalam kelompok tersebut terdapat 20 orang suka mangga , 18 suka durian dan 5 orang tidak suka mangga maupun durian. Berapa orang yang suka mangga dan durian ? 










Diagram Venn

Himpunan 






Yang suka musik atau basket 
= 6 + 8 + 5
= 13


11 September 2024

Pecahan di antara


Tentukan pecahan di antara pecahan 2/3 dan 11/15 . 





Pecahan di antara



Tentukan pecahan di antara pecahan 3/5 dan 5/8 .





08 September 2024

Tiga orang anggota pramuka



Tiga orang anggota pramuka berusaha untuk menaksir lebar sungai ( AB ) . Hasil pengukuran oleh anggota yang berdiri di B dan C ternyata mereka berjarak 10 m. Sedangkan yang berdiri di E mengukur jarak dari D ke E adalah 4m . Karena kesulitan mengukur , mereka bertiga sepakat memperkirakan jarak dari C ke D setengahnya dari jarak B ke C. 

a) Apakah segitiga ABC dan segitiga CDE sebangun ? Jika iya , syarat apa yang terpenuhi ? Berilah alasan yang sesuai dengan konsep kesebangunan segitiga. 

b) Untuk memperkirakan lebar sungai ( AB ) dapat menggunakan perbandingan sisi - sisi yang bersesuaian . Tuliskan perbandingan sisi - sisi tersebut . Lalu , berapa perkiraan lebar sungai menurut perhitunganmu. 
















Sepuluh anak membentuk 2 kelompok



Sepuluh anak membentuk 2 kelompok bermain yang masing-masing terdiri dari 4 anak dan 6 anak . Rata - rata usia kelompok yang beranggotakan 4 anak adalah 6 tahun . Sedangkan rata - rata usia kelompok lainnya adalah 6,5 tahun. Jika satu anak dari masing masing kelompok ditukar satu sama lain maka rata - rata usia kedu kelompok sama. Selisih usia kedua anak yang ditukar tersebut adalah .....

A. 1,2 tahun
B. 1,0 tahun
C. 0,5 tahun
D. 0,4 tahun
E. 0,1 tahun
















04 September 2024

Keliling bangun datar





Tentukan keliling dan luas bangun datar tersebut . 







Harga alat hitung



Harga sebuah alat hitung beserta kemasannya adalah Rp 100.000,00 . Jika harga alat hitung Rp 90.000,00 lebih mahal dari kemasannya . Berapa harga alat hitung tersebut ?








Desa Maju dan Desa Jaya


Jumlah penduduk di Desa Maju dan Desa Jaya adalah 41.000 orang . Jika penduduk Desa Jaya lebih banyak 3.800 orang dari Desa Maju . Banyak penduduk Desa Jaya adalah .....

A. 18.600 orang
B. 20.400 orang
C. 22.400 orang
D. 22.600 orang








Uang kakak dan adik sama banyak


Kakak memiliki uang Rp 25.500,00 . Sedangkan adk memiliki uang Rp 22.500,00 . Agar uang kakak dan adik sama banyak , Kakak harus memberikan uangnya kepada adik sebesar .....






02 September 2024

Banyak bunga anggrek


Lita membeli bunga anggrek dan bunga mawar sama banyak dengan total harga Rp 140.000,00 . Harga sebuah bunga anggrek adalah Rp 8.000 . Sedangkan harga sebuah bunga mawar Rp 4.000 lebih mahal dari harga bunga anggrek. 
Berapa banyak bunga anggrek yang Lita beli ?









04 Agustus 2024

Garis tinggi segitiga siku - siku





AC² = CD x CB



Garis tinggi segitiga siku - siku




AB² = BD X BC



Garis tinggi segitiga siku - siku





MP² = KP X PL



Garis tinggi segitiga siku siku





BD² = AD x DC



Faktorisasi aljabar


4x² + 8x - 5






05 Juli 2024

Self Introduction


Hello , friends !
Let me introduce myself to you.

My name is Anggi Nusantara.
My nickname is Anggi.


I am twelve yeara old.
I was born on November 6 , 1990.
I was born in Jakarta.

I am from Jakarta.
I am Indonesian.

I live on Melati Street No.69.
I live in Jakarta.


I live with my father and my mother.
I don't have brothers and sisters.
I am the only child.



I live with my parents , my brothers and my sister. 
My parents are Mr. Wijaya and Mrs. Wijaya.
My brothers are Sahdan dan Sahjedan. 
Sahdan is older than me.
My sister is Rahma.
She is the oldest child in my family.



I have a brother.
His name is Jonathan.
He studies in college now.



My father is an enterpreneur.
And my mother is a teacher.

I love my family so much.



I am a atudent.
I study in Santa Theresia Junior High School.
I am in the first grade.
I am in the first year now.
I am enjoy studying there.



After school , I will play badminton , near to my house.

My hobbies are cooking and gardening.

I like writing , fishing and swimming.

I want to be a badminton athlete in the future.

I want to be a swimmer like my grandfather . He is a swimmer.

That's all from me.
Thank you.





29 Juni 2024

Where


The company ..... my mother works is near my school.

A. That
B. Where
C. When
D. Why
E. What


Answer : B


The company where my mother works is near my school.



Interested in studying


Dita is interested ..... English as a second language. 

A. To study
B. In studying 
C. For studying
D. To have studied
E. In being studied


Answer : B


Dita is interested in studying English as a second language.



Clean your room


Mother : 
Clean your room , Siska !

Siska :
Yes , Mom.

Vinda :
What did your mother tell you , Siska ?

Siska :
She told me .....


A. Clean my room
B. To clean my room
C. Cleaning my room
D. To clean your room
E. Cleaned my room



Answer : B




She told me to clean my room.





To give


She said to me ," Give me another book "
She told me ..... another book .


A. To give her
B. To gave him
C. To give us
D. Gave her
E. Give her


Answer : A



She told me to give her another book.



Go away

He said to me ," Go away quickly !"
He told me .....

A. Go away quickly
B. Going away quickly
C. To go away quickly
D. Gave her
E. Went away



Answer : C


He told me to go away quickly.



24 Juni 2024

Give me a discount


Mira : "....."

Seller :
"O.K. I give you five percents discount."


A. Is there a discount ?
B. Do you have a discount ?
C. What is a discount ? 
D. Can you give me discount ? 
E. Do you understand about discount ?



Answer : D



Can you give me discount ?
O.K. I give you five percents discount.



Where you bought


I know the supermarket ..... you bought this bag.


A. Who
B. When
C. Why
D. Where
E. What


Answer : D


I know the supermarket where you bought this bag. 


It is a pleasure


Rian : 
This parcel is for you Re. It is your birthday , isn't it ?

Rene :
Thank you for your kindness Rian.

Rian :
.....


A. You are right
B. Don't say like that
C. It is a pleasure
D. Never mind
E. I am very happy



Answer : C




This parcel is for you , Re .
It is your birthday, isn't it ? 

Thank you for your kindness Rian. 

It is a pleasure.




Any one vs Anyone





Any one = setiap orang ( ? )

Anyone = semua orang ( ? )


Every one = setiap orang ( + )

Everyone = semua orang ( + )





Every one vs Everyone



Every one = setiap orang 

Everyone = semua orang



Anyone vs anybody

Anyone 
Anybody





23 Juni 2024

What do you think


Waiter :
What do you think of our honey chicken ?

Man :
..... with the dishes you served me.


A. I prefer
B. I hate
C. I'm extremely satisfied
D. I try
E. I don't like



Answer : C






I wonder whether


Man : 
I wonder whether you would care to come on a picnic with us next week ?

Woman :
That would be great fun.

What does the woman mean ?

A. She needs a help
B. She asks her to join a picnic
C. She cannot come on a picnic
D. She doesn't like picnic
E. She would join the picnic


Answer : E



Bargain


Rico : It's too expensive .... it ?

Sinta : Sure it's not fix price . You can bargain it. 

A. Give me permission
B. You can take
C. Let me see
D. May I bargain
E. What price


Answer : D



Used to vs Usually





We usually eat pizza on Sundays.

We used to eat pizza last Sundays.



Used to play


When I was a child . I ..... play football in the yard.

A. Usually
B. Used to
C. Often
D. Never
E. Always


Answer : B



Used to





Used to 

Repeat action in the past



Usually

Usually vs Used to , 



Modest


Cindy : What do you think of Rani ?

Dany : In my opinion , although she is very rich . She never wears a glamour dress. She is very .....


A. Selfish
B. Arrogant
C. Greedy
D. Stingy
E. Modest 


Answer : E


Modest = sederhana


Suitcase

Suitcase , 
Luggage , 
Baggage , 









Baggage is the same as luggage in formal.



22 Juni 2024

If you eat




If you eat greasy food , you will become fat.



Took a break






21 Juni 2024

Get here



When did you get here ? 

Kapan kamu sampai disini ?


Stop over



Can you stop over at my place ?


Stop over = berhenti sebentar


19 Juni 2024

Fill in the blank

Fill in the blank

1. Very good = .....
2. Very bad = .....
3. Very happy = .....
4. Very sad = .....
5. Very funny = .....
6. Very serious = .....
7. Very brave = .....



Answer :

1. Excellent
2. Awful
3. Joyful
4. Miserable
5. Hilarious
6. Grave
7. Courageous



18 Juni 2024

Guess What 6

Guess What 6
SD Kelas 6
Bahasa Inggris 


Unit 1 
Page 23




Guess What 6

Guess What 6
SD Kelas 6
Bahasa Inggris

Unit 1
Page 21