a) 1/9 × 4/7 +1/9 × 3/7
b) 5/13 × 189/18 - 5/13× 9/18
c) 12/7 : 4/9 + 9/7 : 4/9
 

the cake in Thanh Huong Bakery is very delicious. Tan likes it very much. He goes to this bakery every Sunday morning because he wants to buy some cake there. Today is Sunday. Tan says to his sister Phuong," Let's Go to Thanh Huong Bakery ". Phuong wants to buy some bread and she says, "Great idea" Now Phuong and Tan are going to the bakery. They look very happy 
1.What does Tan like ?                - He likes _____________________. 
2. When does he go to the bakery ?            - he goes to the bekery every _____________. 
3. What day is it today ?            - It's _______________________. 
4. What does Tan's sister want to buy ?      -She wants to buy some __________________. 
5. Where are Phuong and Tan going now        _ They are going to the ________________.

Somdthing/ buy/ want/ to/ they/ eat/ to 
to/ want/ go/ they/ gym/ why/ the/ do/ to

busy/ John/ go/ the/ he's/ cinema/ because/ can't/ to 
in/ the / Eve/ they/ New year'r/ watch/ displays/ firework/
a/ presents/ of/ get/ Chidren's/ lot/ on/ Chidren/ day
twentieth/ Teachers'/ is/ the/ Day/ on/ of/ November

4* 32* 6
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36* 4* 4* 8 = ?