2,5 km+3hm- 10m= + - = m
Matematika
Carole4428
Pertanyaan
2,5 km+3hm- 10m= + - = m
2 Jawaban
-
1. Jawaban AiHaibaraa
1 km = 1 × 1.000 = 1.000 m
1 hm = 1 × 100 = 100 m
Maka,
2,5 km + 3hm - 10m
= ( 2,5 × 1.000 ) + ( 3 × 100 ) - 10
= 2.500 m + 300 m - 10 m
= 2.800 m - 10 m
= 2.790 m -
2. Jawaban Yjeniy
2,5 km = 2,5 x 1.000 = 2500 m
3 hm = 3 x 100 = 300 m
10 m = 10 m
2500 + 300 - 10
2800 - 10
2790