6. -615+528+344 = (.....+......) = ......+..... =...... 7. 32 ( 11) x 27 =..... (.....x....) = ..... x ...... = ..... 8. 72 x 45 (-22) = (.....x.....) x (.....
Matematika
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Pertanyaan
6. -615+528+344 = (.....+......) = ......+..... =......
7. 32 ( 11) x 27 =..... (.....x....) = ..... x ...... = .....
8. 72 x 45 (-22) = (.....x.....) x (.....) = ...... x ...... = .......
9. 6 x (12 + 8) = (....x.....) x (....... x ......) = ....+..... =....
10. 6 x (12 - 8 ) =(..... x .....) - (......x....) = ....-.....=....
11. (32 x 10 ) - 32 x 5
tolong yaa , dikumpulin besok
7. 32 ( 11) x 27 =..... (.....x....) = ..... x ...... = .....
8. 72 x 45 (-22) = (.....x.....) x (.....) = ...... x ...... = .......
9. 6 x (12 + 8) = (....x.....) x (....... x ......) = ....+..... =....
10. 6 x (12 - 8 ) =(..... x .....) - (......x....) = ....-.....=....
11. (32 x 10 ) - 32 x 5
tolong yaa , dikumpulin besok
1 Jawaban
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1. Jawaban dhaffasawira
6. -615 + 528 + 344
= -87 + 344
= 257
7. 32 ( 11 ) × 27 ( -11 )
= 352 × ( -297 )
= -104.544
8. 72 ( 22 ) × 45 ( -22 )
= 1.584 × ( -990 )
= -1.568.160
9. 6 × ( 12 - 8 )
= 6 × 4
= 24
10. ( 32 × 10 ) - 32 × 5
= 320 - 160
= 160
mohon dikoreksi jika ada yang salah