QUIZ #3081. 3! × 2! ÷ 4! = ...2. 3! ÷ 2! × 4! = ....... Question from @Elderberry

July 2022 2 12 Report

QUIZ #308

1. 3! × 2! ÷ 4! = ...
2. 3! ÷ 2! × 4! = ...

1. 0.5

2. 72

Penjelasan dengan langkah-langkah:

=6 × 2 ÷ 24

=12 ÷ 24

= 0.5

=6 ÷ 2 × 24

= 3 × 24

= 72

_________________

Maaf kalo salah

#XDarkstarHunterX

1 votes Thanks 4

RynnZy

Jawaban:

$1. 3! × 2! ÷ 4! = 0,5$

$2. 3! ÷ 2! × 4! =72$

Penyelesaian

$3! × 2! ÷ 4! =$

$3! = 3 \times 2 \times 1 \\ = 6 \times 1 \\ = 6$

$2! = 2 \times 1 \\ = 2$

$4! = 4 \times 3 \times 2 \times 1 \\ = 12 \times 2 \times 1 \\ = 24 \times 1 \\ = 24$

$(6 \times 2 )\div 24 =$

$= 12 \div 24$

$= 0,5$

$2. 3! ÷ 2! × 4! =$

$3! = 3 \times 2 \times 1 \\ = 6 \times 1 \\ = 6$

$2! = 2 \times 1 \\ = 2$

$4! = 4 \times 3 \times 2 \times 1 \\ = 12 \times 2 \times 1 \\ = 24 \times 1 \\ = 24$

$(6 \div 2) \times 24 =$

$= 3 \times 24$

$= 72$

3 votes Thanks 4

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