Question

Please help me idk this ???

Answer 1

Answer:

64

Step-by-step explanation:

16/100 = x / 400

Cross multiply:-

100x = 16*400

x = 6400 / 100

= 64

Answer 2

The answer is 64 because you multiplied 100 by 400 so you would have to do the same thing with 16 so 16 multiplied by 4 is 64