Question

Q. spesial naik gelar ( 5/10 ) 5 poin
800 + 900 + 600 × 10
77 + 67 × 10

note :
spesial naik gelar ygy<3
maaf pelit poin soalnya lagi hemat poin UwU​

Answer 1

Penjelasan dengan langkah-langkah:

800 + 900 + (600 × 10)

800 + 900 + 6.000

1.700 + 6.000

7.700 ☑

77 + (67 × 10)

77 + 670

747 ☑

Answer 2

800 + 900 + 600 × 10

_____

= 800 + 900 + ( 600 × 10 )

= 800 + 900 + 6.000

= 1.700 + 6.000

= 7.700

___________________

77 + 67 × 10

_____

= 77 + ( 67 × 10 )

= 77 + 670

= 747

___________________