Advertisements
Advertisements
Question
There are 32 children. `1/2` of them are girls. How many children are boys?
Advertisements
Solution
Total number of children = 32
Half of them are girls, obviously half are boys.
Therefore, half of 32 = `1/2` × 32 = 16
Hence, 16 children are boys.
APPEARS IN
RELATED QUESTIONS
Rani got a chocolate. She divided it equally and gave half to her friend Reena.
Circle the portion that Reena got.
How many pieces were left with Rani?
In how many different ways can you cut a rectangle into four equal parts? Draw 5 different ways.
 |
 |
 |
 |
 |
Can you check if they are equal?
One day he wants to eat pumpkin halwa (sweet dish). He tries to buy a big pumpkin with only Rs 10. He asks the first pumpkin seller the price of a big pumpkin.
First pumpkin-seller - `1/4` of this pumpkin is for Rs 10.
This full pumpkin will cost Rs ______.
What is the price of `3/4` kg of potatoes?
Keerthi is going for shopping. She has only Rs 20 with her. Can she buy all the things in her shopping list?
Colour half the number of shapes as shown here -
 |
 |
 |
This bottle is full of milk and it holds one litre. The milk is put into 4 other bottles so that each bottle has `1/4` litre of milk.
Shade the bottles to show the level of milk in each.
Remember, 1 litre = 1000 mililitres
In how many different ways can you balance this weight of `3/4` kg?
- ______
- ______
- ______
There are 60 mangoes. `1/2` of them are ripe. How many mangoes are ripe?
