K tolong jawab ya dikumpulin skrng

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K tolong jawab ya dikumpulin skrng

K tolong jawab ya dikumpulin skrng

1.
p = 8×1.000/100 = 80 m

l = 5×1.000/100 = 50 m

2.
p = 125×100/2.500 = 5 cm

l = 50×100/2.500 = 2 cm

3.
jarak = 3,4 x 720.000/100.000

= 3,4 x 7,2

= 24,48 km

4.

jarak = 54 x 1.500.000/1.000.000

= 54 x 1,5

= 81 km

5.
jarak = 3,5×2.475.000/100.000

= 86,625 km

6.
p = 8 x 24 = 192 cm

l = 5 x 24 = 120 cm