Question

None of these (d)
30 People travel in bus. How many buses are needed for 1350 peoples?​

Answer 1

Answer:

45

Step-by-step explanation:

We need to find how many buses that are needed. There are 1350 people and 30 people travel in bus. That's 1350/30, which is 45 buses needed.

Answer 2

Answer:

45 buses are requires for 1350 people to travel.

Step-by-step explanation:

Let the number of buses be x

Now,

In 1 bus, 30 people can travel

then,

In x buses, 1350 people must travel.

Now, we know that, this must be proportional,

∴ 30/1 = 1350/x

30 = 1350/x

x = 1350/30

x = 45 buses

OR

1 : 30 :: x : 1350

We know that,

Product of extremes = Product of means

1 × 1350 = 30 × x

1350 = 30x

x = 1350/30

x = 45 buses

Thus,

45 buses are requires for 1350 people to travel.

Hope it helped and believing you understood it........All the best.