3 years ago

45 is 0.9% of what number

Mathematics

2 answers:

RUDIKE [14]3 years ago

8 0

Answer:

0.405

Step-by-step explanation

45 x 0.9%= 0.405

Fed [463]3 years ago

3 0

Answer:

x = 5000

Step-by-step explanation:

Let us say 45 is 0.9% of x

=> 0.9% × x = 45

=> 0.9/100 × x = 45

=> x = 45 × 100/0.9

=> x = 4500/0.9

=> x = 45000/9

=> x = 5000

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