Matematika Q.[72/93]genepin poin 24k1.)9(3) - 6(2) = ...2.)7(5) - 5(4) = ...nt : kok udh 24k aj padahal tdi jam 20.2120k_.​

jaredstantonulv – March 05, 2023

Q.[72/93]
genepin poin 24k
1.)9(3) - 6(2) = ...
2.)7(5) - 5(4) = ...
nt : kok udh 24k aj padahal tdi jam 20.21
20k_.​

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JAWABAN :

NO 1 :

9(3) - 6(2) =

= 9(3) - 6(2)

= ( 9 × 3 ) - ( 6 × 2 )

= ( 9 + 9 + 9 ) - ( 6 + 6 )

= ( 18 + 9 ) - 12

= 27 - 12

= 15

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NO 2 :

7(5) - 5(4) =

= 7(5) - 5(4)

= ( 7 × 5 ) - ( 5 × 4 )

= ( 7 + 7 + 7 + 7 + 7 ) - ( 5 + 5 + 5 + 5 )

= ( 14 + 7 + 7 + 7 ) - ( 10 + 5 + 5 )

= ( 21 + 7 + 7 ) - ( 15 + 5 )

= ( 28 + 7 ) - 20

= 35 - 20

= 15

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✘ Ga tau _.

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✏ Jawaban No 1

▪︎ 9(3) - 6(2)

▪︎ ( 9 × 3 ) - ( 6 × 2 )

▪︎ ( 27 ) - ( 12 )

▪︎ 15

✏ Jawaban No 2

▪︎ 7(5) - 5(4)

▪︎ ( 7 × 5 ) - ( 5 × 4 )

▪︎ ( 35 ) - ( 20 )

▪︎ 15

✏ Kesimpulan

jadi hasil No 1 = 15

Jadi hasil No 2 = 15

✘ Answer by: Rara.

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