Question

\(\frac{3333}{4444}-\frac{121121}{363663}+\frac{131313}{151515}\)

Answer 1

Có sai đề ko bạn

Answer 2

\(\frac{3333}{4444}-\frac{121121}{363363}+\frac{131313}{151515}\)

\(=\frac{3}{4}-\frac{121}{363}+\frac{13}{15}\)

\(=\frac{3}{4}-\frac{1}{3}+\frac{13}{15}\)

\(=\frac{45}{60}-\frac{20}{60}+\frac{42}{60}\)

\(=\frac{45-20+42}{60}\)

\(=\frac{67}{60}\)

Answer 3

Đâ\áp án chính xác là 67/60

Answer 4

\(\frac{3333}{4444}-\frac{121121}{361663}+\frac{131313}{151515}\)

\(=\frac{3}{4}-\frac{121}{363}+\frac{13}{15}\)

\(=\frac{3}{4}-\frac{1}{3}+\frac{13}{15}\)

\(=\frac{45}{60}-\frac{20}{60}+\frac{42}{60}=\frac{45-20+42}{60}\)

\(=\frac{67}{60}\)

Answer 5

mình nhầm cái chỗ 363363 nha

Sorry!!!!