1-2-3 Magic in the Classroom: Effective Discipline for Pre-K Through Grade 8, 2nd Edition

1-2-3 Magic in the Classroom: Effective Discipline for Pre-K Through Grade 8, 2nd Edition

Matematika qzz

45 × 5 ÷ 5 = ....

14 × 3 = ....

__
insecure liat user yg BE dalam sehari ;-;​

qzz

45 × 5 ÷ 5 = ....

14 × 3 = ....

__
insecure liat user yg BE dalam sehari ;-;​

Penjelasan dengan langkah-langkah:

1.) 45 × 5 ÷ 5

= 225 ÷ 5

= 45

2.) 14 × 3

= 42

45 × 5 ÷ 5

= 225 ÷ 5

=> 45

. . . .

14 × 3

= 14 + 14 + 14

= 28 + 14

=> 42

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[tex]{ \pink{ \underline{ \purple{ \underline {\mathfrak\color{red}{Riiax}}}}}}[/tex]

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