101 Gins to Try Before You Die

101 Gins to Try Before You Die

Matematika
[tex]1.425 + ( - 620) = \\ 2. - 730 + ( - 200) = \\ 3. - 1.800 + 300 = \\ 4. - 542 + 242 = \\ 5.657 + - 937 = [/tex]
tolong di bantu kk'' yg cantik dan ganteng ​


[tex]1.425 + ( - 620) = \\ 2. - 730 + ( - 200) = \\ 3. - 1.800 + 300 = \\ 4. - 542 + 242 = \\ 5.657 + - 937 = [/tex]
tolong di bantu kk'' yg cantik dan ganteng ​

[tex]\huge\red {\mid{\underline{\overline{\textbf{MATH}}}\: {\mid}}}[/tex]

1.) 1.425 + (-620) = ...

[ caranya : ]

1.425 + (-620) = 1.425 - 620 = 805

2.) -730 + (-200) = ...

[ caranya : ]

-730 + (-200) = -730 - 200 = -930

3.) 1.800 + 300 = ...

[ caranya : ]

*pada gambar di atas*

4.) - 542 + 242 = ...

[ caranya : ]

- 542 + 242 = 542 - 242 = 300 = -300

5.) 657 + -937 = ...

[ caranya : ]

657 + - 937 = 657 - 937 = -280

Penjelasan dengan langkah-langkah:

  • No 1

= 425 + (-620)

= -( 425 - 620 )

= -195 ✔️

  • No 2

= -730 + (-200)

= -( 730 + 200 )

= -930 ✔️

  • No 3

= -1.800 + 300

= -( 1.800 - 300 )

= -1.500 ✔️

  • No 4

= -542 + 242

= -( 542 - 242 )

= -300 ✔️

  • No 5

----

  • Ada 2 kemungkinan bisa jadi pada angka ( 5.657 ) kemungkinan pada angka 5 itu merupakan angka dan ribuan

---

  • Jawaban 1

= 5.657 + (-937)

= ( 5.657 - 937 )

= 4.720 ✔️

  • Jawaban 2

= 657 + (-937)

= -( 657 - 937 )

= -280 ✔️

[answer.2.content]