Thực hiện phép tính: 6 3/8-(4 3/8-1/2)-51/9-(35/8-1/2) – giúp mk ik mn ơi! chiều e thi rồi ạ 29/09/2021 Bởi Ariana Thực hiện phép tính: 6 3/8-(4 3/8-1/2)-51/9-(35/8-1/2) – giúp mk ik mn ơi! chiều e thi rồi ạ
6 3/8 – (4 3/8 – 1/2) – 51/9 – (35/8 – 1/2) =51/8 – (35/8 – 1/2 ) – 51/9 – (35/8-1/2 =51/8 – 51/9 – [(35/8-1/2) – (35/8 -1/2)] =459/72 – 408/72 -0 =51/72 =17/26 @Gửi nè iem :v –Thi tốt nghen– Bình luận
`6 3/8 – ( 4 3/8 – 1/2 ) – 51/9 – ( 35/8 – 1/2 )` `= 51/8 – ( 35/8 – 1/2 ) – 51/9 – (35/8-1/2 )` `= 51/8 – 51/9 – [ ( 35/8 – 1/2) – ( 35/8 – 1/2 ) ]` `= 459/72 – 408/72 – 0` `= 51/72` `= 17/26` `HỌC` `TỐT` `NHA` `!` `#NOCOPY` Bình luận
6 3/8 – (4 3/8 – 1/2) – 51/9 – (35/8 – 1/2)
=51/8 – (35/8 – 1/2 ) – 51/9 – (35/8-1/2
=51/8 – 51/9 – [(35/8-1/2) – (35/8 -1/2)]
=459/72 – 408/72 -0
=51/72
=17/26
@Gửi nè iem :v
–Thi tốt nghen–
`6 3/8 – ( 4 3/8 – 1/2 ) – 51/9 – ( 35/8 – 1/2 )`
`= 51/8 – ( 35/8 – 1/2 ) – 51/9 – (35/8-1/2 )`
`= 51/8 – 51/9 – [ ( 35/8 – 1/2) – ( 35/8 – 1/2 ) ]`
`= 459/72 – 408/72 – 0`
`= 51/72`
`= 17/26`
`HỌC` `TỐT` `NHA` `!`
`#NOCOPY`