4.12.500 : (400 + 100) + (40 x 25) =…
5. 500 x 60 + 30.000 : 600 =…
6. 8.400 + 15.000 : 300 – 125 x 8 =…
7. 200 x 500 – 120.000 : 500) +7.000 = …
8.120.000 x 8 = 30.000 : 15 -2.500 =
9. 1.000.000 + 4.000.000 : 80 – (50 x 60) =…
10. 450 x 85 + 250 x 40 – 8.400:20 =…
11. 15.000 – 500 + 3.000.000:5.000 x 25 =….
12 400 x 700 – 18.000:90 + 250 x 400 =…
13. 6.500 + 300 x 15 x (120:40) = ….
14. 7.500.000 : 250.000 + 450 x 80 – 800:16 =….
15. 5.000.000 – 8.000 x 500 +15.000.000 : 300.000 = …
3. 150 X 40 – 2.500:25 = .
Penjelasan dengan langkah-langkah:
3. = 150 × 40 – 2500 : 25
= 6000 – 2500 : 25
= 6000 – 1000
= 5000
4. = 12500 : ( 400 + 100 ) + ( 40 × 25 )
= 12500 : 500 + 1000
= 25 + 1000
= 1025
5. = 500 × 60 + 30000 : 600
= 30000 + 50
= 30050
6. = 8400 + 15000 : 300 – 125 × 8
= 8400 + 50 – 1000
= 8450 – 1000
= 7450
9. = 1000000 + 4000000 : 80 – ( 50 × 60 )
= 1000000 + 50000 – 3000
= 1050000 – 3000
= 1047000
10. = 450 × 85 + 250 × 40 – 8400 : 20
= 38250 + 10000 – 420
= 47830
11. = 15000 – 500 + 3000000 : 5000 × 25
= 15000 – 500 + 600 × 25
= 15000 – 500 + 15000
= 29500
12. = 400 × 700 – 18000 : 90 + 250 × 400
= 280000 – 200 + 100000
= 379800