2. (1500-12) + 915×9
3. 4000÷80-9
4. 5125×120-510
Besok kumpul please bantu aku pake jalan ya!
1. 150×16-810÷3
Jawaban:
1)150 × 16 -810 : 3
= 2400 – 810 : 3
= 2400-270
= 2120
2) (1500- 12) + 915 × 9
= 1488 + 915 × 9
= 1488 + 8235
= 9723
3) 4000 : 80 – 9
= 50 – 9
= 41
4) 5125 × 120 – 510
= 615000- 510
= 614490