Quiz…

By Posted on

• 5 – 3 = ??
• 14 × 6 = ?
• √7921 – √361 = ?

Rules:
No ngasal!

Note:
Bener kn :'

Quiz…

boxed{ꪀꪮ. : : sf1}

  • 5 – 3 =

= 2

– — — — — — — — — — — –

boxed{ꪀꪮ. : : sf2}

  • 14 × 6 =

= 14 + 14 + 14 + 14 + 14 + 14

= 28 + 14 + 14 + 14 + 14

= 42 + 14 + 14 + 14

= 56 + 14 + 14

= 70 + 14

= 84

– — — — — — — — — — — –

boxed{ꪀꪮ. : : sf3}

  • √7.921 – √361 =

= √89² – √19²

= 89 – 19

= 70

Jawaban:

1.=3

2.=84

3.√7.921 – √361 =

= √89² – √19²

= 89 – 19

= 70

penjelasan:

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