Question

(A) A train starts its journey with 240 passengers.
144 of the passengers are adults and the rest are children.
(a) Write the ratio Adults : Children in its lowest terms. [M:2]
1
(b) At the first stop 37.5% of the adult and (1/3) of the Childer in its lowest term
20 adults and x children get onto the train.
The total number of passengers on the train is now 200.
(i)How many children got off the train? [M:1]
(ii)How many adults got off the train? [M:1]
(iii) How many adult passengers are on the train as it sets off again? [M:1]
(iv) What is the value of x? [M:1]​

It is urgent. I want answer in 20 mins plz

Answer 1

Answer:

i cant understand the question

Answer 2

Answer: Please read the explanation.

Step-by-step explanation:

a) 240-144=96
240/48=3
144/48=2
answer:- 3:2

b)
i) 96/1/3 = 32

ii) 37 x 2 +1 = 75/2
75/2 x 144/100 = 54

iii) 144-54 = 90
90+20 = 110

iv) 96-32 = 64
90-64 = 26

answer:- i) 32 ii) 54 iii) 110 iv) 26

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