Question

tell this answer please​

Answer 1

Answer:

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Step-by-step explanation:

1) 46+325.46+15.71+4.6 = 391.77

2) 240cm : 1m

We know that 1 m = 100 cm

∴ 240cm : 100cm = 12/5

3) 6 : 8 and 12 : 16

6 : 8 = 6/8 = 3/4

12 : 16 = 12/16 = 3/4

Thus, the ratios 6 : 8 and 12 : 16 are equal.