Answer:
If you want it as the previous number without being a percent you just have to multiply the percent by 100 to get the previous amount. For example:-
to convert 30% to a number put in a fraction form and multiply it by 100
You can find the previous value of any percent by doing this.
Step-by-step explanation:
Answer:
Answer is
Step-by-step explanation:
Given that there are two urns. First urn contains 3 white balls and 6 yellow balls and the second urn contains 7 white balls and 3 yellow balls.
A ball is drawn from each urn.
Probability for ball from urn I is white = no of white balls/total balls in I urn
Probability for ball from urn II is white = no of white balls/total balls in I urn
Since drawing one ball from each urn is independent of the other we find
Prob that both balls are white=
Prob that ball from I urn is white *Prob that ball from II urn is white
=