Giải:

tỉ số của số lớn và số bé là: 2 : 1 = \(\frac21\)

Theo bài ra ta có sơ đồ:

theo sơ đồ ta có:

Số lớn là: 40 : (2 + 1) x 2 = \(\frac{80}{3}\)

Đáp số: Số lớn: \(\frac{80}{3}\)

\(\)

sơ đồ

Truyền thuyết là những câu chuyện được truyền miệng trong dân gian giải thích các phong tục, tập quán hoặc kể về các nhân vật lịch sử.

nhầm

giúp tui

toàn bộ câu đc ko

Chiều cao là:

432:9:8=6(cm)

đúng rồi

Bn lên mạng tra rồi dùng để tham khảo r lm

My school was built a long time ago. The fence surrounding the school was originally light yellow, but because it was whitewashed many times, it was almost impossible to see the old paint. The corner of the fence behind the school that was crushed by an uprooted almond tree during the storm has been rebuilt, so it looks different from other wall sections. The school yard inside is quite spacious, with many tall almond trees, giving luxuriant shade. This is what I like most about my school - something that other modern schools in the city cannot have. On summer days, almost the entire school yard is full of shade, so you don't have to worry about finding a place to play. Under the almond trees, there are round flower beds surrounding the roots planted with many ten o'clock flowers.  Each flower bed will be divided into each class, so we can plant and take care of it ourselves. Next to those flower beds, there will be stone benches for alumni and the parent association to donate to the school. Some of those chairs were worn out, with names peeling off the backs of the chairs due to rain and sun.

phát triển các ý sau :

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