Question

Điền vào chỗ trống:

1, 3/5=.../10=9/...=.../20

2, 90/216=45/...=.../24=5/...

Mong các bạn giúp mình

Answer 1

3/5=6/10=9/15=12/20

90/216= 45/108= 10/24= 5/12

Answer 2

1)\(\dfrac{3}{5}=\dfrac{6}{10}=\dfrac{9}{15}=\dfrac{12}{20}\)

2)\(\dfrac{90}{216}=\dfrac{45}{108}=\dfrac{10}{24}=\dfrac{5}{12}\)

Answer 3

1) \(\dfrac{3}{5}=\dfrac{6}{10}=\dfrac{9}{15}=\dfrac{12}{20}\)

2) \(\dfrac{90}{216}=\dfrac{45}{108}=\dfrac{10}{24}=\dfrac{5}{12}\)

Answer 4

\(\dfrac{3}{5}=\dfrac{6}{10}=\dfrac{9}{15}=\dfrac{12}{20}\\ \dfrac{90}{216}=\dfrac{45}{108}=\dfrac{10}{24}=\dfrac{5}{12}\)

Answer 5

1) \(\dfrac{3}{5}=\dfrac{6}{10}=\dfrac{9}{15}=\dfrac{12}{20}\)

2) \(\dfrac{90}{216}=\dfrac{45}{108}=\dfrac{10}{24}=\dfrac{5}{12}\)

Answer 6

1,3/5=6/10=9/15=12/20

2,90/216=45/108=10/24=5/12

Answer 7

cảm uh mn