To

a, 56

b, 0,32

c, 75

d, 340

0,21; 0,22; 0,225

0 l

a, 353,1

b, 70725,6

c, 35

960

8,5 : 13 = 0,65 ( dư 0,05)

Thử lại: 0,65 x 13 + 0,05 = 8,5

Vietnam has a lot of festivals, all of them, I like Lunar New Year the most. Lunar New Year is the most famous and important festival in Vietnam. There are no schools for 2 weeks. At this time, people are always busy because they need to decorate their houses, make delicious food, go shopping,... The most famous food in Lunar New Year is Chung cake. It is made from green beans, sticky rice, and fatty pork. Although eating it can make me fat, I like it so much. In Tet, people always go for tourism because it's the longest festival of the year. They always visit their relatives and their friends to have meals or chat. The children always receive lucky money from older people. Tet is time to gather and have wishes for a lucky new year. I love Tet so much.

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