- Q1. Mr. Haris bought some balloons. He gave 3/8 of balloons to his daughter and 35 balloons left. How many balloons did he buy?

56

Step-by-step explanation:

the fraction of the balloons left

= 1 - 3/8

= 5/8

the total balloon

= 35 ÷ 5/8

= 35 × 8/5

= 56

56 balloons

Step-by-step explanation:

= 1 - 3/8 = 5/8

= 35 ÷ 5/8 = 35 × 8/5

= 56

Hope it helps!

amount of oatypop that contains the prize = 40%

amount   of oatypop which doesn't contain the prize = (100-40)=60%

probability that hannah will win a prize

    = s +f s +f f s+ff   f s+ff f f s+ infinity.where f= failure,s= success

=   or 60%

probability that hannah only has to buy 3 or less boxes before getting a prize= (s) and ( f s) and (ff s) and (f f f s)

        = = 87.04 %  

step-by-step explanation: