100 Tricks to Appear Smart in Meetings: How to Get by Without Even Trying

100 Tricks to Appear Smart in Meetings: How to Get by Without Even Trying

Matematika 1. -22 + (-2) = 2. -28 x 13 = .. 3. -200: (-8)=​

1. -22 + (-2) = 2. -28 x 13 = .. 3. -200: (-8)=​

Jawaban:

1. (-24)

2. (-364)

3. 25

Penjelasan dengan langkah-langkah:

UTAMAKAN =

  • PERKALIAN ×
  • PEMBAGIAN ÷
  • KURUNG ()

1) -22 + (-2)

= (-24)

2) -28 × 13

= (-364)

3) -200 ÷ (-8)

= 25

(-) ×/÷ (-) = (+)

(+) ×/÷ (-) = (-)

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