Question

\(\frac{1}{2}-\frac{43}{101}+\left(-\frac{1}{3}\right)-\frac{1}{6}\)

mk cần gấp nên giải giúp mk trước tối ngày 25/8 nha

Answer 1

\(\frac{1}{2}-\frac{43}{101}+\left(-\frac{1}{3}\right)-\frac{1}{6}\)

\(=\frac{1}{2}-\frac{43}{101}-\frac{1}{3}-\frac{1}{6}\)

\(=\left(\frac{1}{2}-\frac{1}{3}-\frac{1}{6}\right)-\frac{43}{101}\)

\(=0-\frac{43}{101}\)

\(=-\frac{43}{101}\)

P/s tham khảo nhaaaa

Answer 2

-43/101

Answer 3

\(=\left(\frac{1}{2}-\frac{1}{3}\right)-\frac{1}{6}-\frac{43}{101}=\left(\frac{3}{6}-\frac{2}{6}\right)-\frac{1}{6}-\frac{43}{101}\)

\(=\frac{1}{6}-\frac{1}{6}-\frac{43}{101}=0-\frac{43}{101}=\frac{-43}{101}\)

Hok tốt! k mk nha^^

Answer 4

\(\frac{1}{2}-\frac{43}{101}+\left(-\frac{1}{3}\right)-\frac{1}{6}\)

\(=\frac{101}{202}-\frac{86}{202}+\left(-\frac{1}{3}\right)\) \(-\frac{1}{6}\)

\(=\frac{15}{202}+\left(-\frac{1}{3}\right)-\frac{1}{6}\)

\(=\frac{45}{606}+\frac{-202}{606}-\frac{1}{6}\)

\(=\frac{-157}{606}-\frac{1}{6}\)

\(=\frac{-157}{606}-\frac{101}{606}\)

\(=\frac{-258}{606}\) \(=-\frac{43}{101}\)

Answer 5

có liền luôn nè

1/2 -43/101+(-1/3)-1/6

= -43/101+(-1/3)-1/6+1/2

=-43/101+0

=-43/101

Answer 6

-43/101