Twenty-four ladybirds were sitting at various places around the garden.One sixth of the ladybirds flew away to settle in the garden.Half of the remaining ladybirds sat on a yellow sunflower.Then half of those on the sunflower flew onto a fence post.There were no ladybirds on the hedge,but one fifth of the ladybirds on the sunflower flew onto the lavender bush.If one ladybird was on the grass,how many we're on the tree trunks.

Question

Twenty-four ladybirds were sitting at various places around the garden.One sixth of the ladybirds flew away to settle in the garden.Half of the remaining ladybirds sat on a yellow sunflower.Then half of those on the sunflower flew onto a fence post.There were no ladybirds on the hedge,but one fifth of the ladybirds on the sunflower flew onto the lavender bush.If one ladybird was on the grass,how many we're on the tree trunks.

Please help answer this question I am really stuck

Answer 1

first event 24 - 1/6(24) = 24 - 4 = 20

second event 20 - 1/2(20) = 20 - 10 = 10
third event 10 - 1/2(10) = 10 - 5 = 5
fourth event 5 - 1/5(5) = 5 - 1 = 4
fifth event 4 - 1= 3

to check:
3 + 1 + 1 + 5 + 10 + 4 = 24
24 = 24

therefore they are 3 ladybirds that was on the trunk of the tree.....

Answer 2

To answer this question, we need to follow the steps provided in the problem statement and keep track of the number of ladybirds at each stage. Let's go through it step by step:

Step 1: Initial number of ladybirds
The problem states that there were initially 24 ladybirds sitting around the garden.

Step 2: One-sixth of the ladybirds flew away
To find the number of ladybirds that flew away, we can calculate one-sixth of 24. One-sixth of a number is the same as dividing it by 6.
24 / 6 = 4
So, 4 ladybirds flew away, and the remaining ladybirds are 24 - 4 = 20.

Step 3: Half of the remaining ladybirds sat on a yellow sunflower
To find the number of ladybirds on the sunflower, we can calculate half of 20.
20 / 2 = 10
So, 10 ladybirds are on the sunflower, and the remaining ladybirds are still 20 - 10 = 10.

Step 4: Half of those on the sunflower flew onto a fence post
To find the number of ladybirds on the fence post, we can calculate half of 10.
10 / 2 = 5
So, 5 ladybirds are on the fence post, and the remaining ladybirds on the sunflower are still 10 - 5 = 5.

Step 5: One-fifth of the ladybirds on the sunflower flew onto the lavender bush
To find the number of ladybirds on the lavender bush, we can calculate one-fifth of 5.
5 / 5 = 1
So, 1 ladybird is on the lavender bush, and the remaining ladybirds on the sunflower are still 5 - 1 = 4.

Step 6: No ladybirds on the hedge
The problem states that there are no ladybirds on the hedge, so the number of ladybirds on the hedge is 0.

Step 7: One ladybird on the grass
The problem states that there is one ladybird on the grass.

Step 8: Calculating the number of ladybirds on the tree trunks
To find the number of ladybirds on the tree trunks, we need to add up the ladybirds on the different locations: fence post, lavender bush, hedge, and grass.
5 (fence post) + 1 (lavender bush) + 0 (hedge) + 1 (grass) = 7

Therefore, there are 7 ladybirds on the tree trunks.