Question

Quiz.

5² + ( -3 ) + 78
━━━━━━━━━━━━━━━━━
Note : Sangat Memotivasi;)​

Answer 1

Jawaban:

5² + (-3) + 78 =

= (5 × 5) + (-3) + 78

= (5 + 5 + 5 + 5 + 5) + (-3) + 78

= (10 + 5 + 5 + 5) + (-3) + 78

= (15 + 5 + 5) + (-3) + 78

= (20 + 5) + (-3) + 78

= 25 + (-3) + 78

= 25 - 3 + 78

= 22 + 78

= 100

Answer 2

Jawaban:

100

Penjelasan dengan langkah-langkah:

Soal :

5^2 + (-3) + 78 =…

Jawab :

(5×5) - 3 + 78 =

25 - 3 + 78 =

22 + 78 =

100

1

22

78

----- +

100

Jadi hasilnya adalah 100

#semoga membantu

#semangat belajar