Advertisements
Advertisements
प्रश्न
Colour the Hats
Colour `1/3` of the hat's red.
Colour three-fifth of hats blue.
How many hats did you colour blue?
Advertisements
उत्तर
`5/3` of 15
= `3/5 xx 15`
= 3 × 3
= 9
So, 9 hats are colored blue.
APPEARS IN
संबंधित प्रश्न
Write the fraction shown by the shaded part.
Colour the Hats
Colour `1/3` of the hat's red.
Colour three-fifth of hats blue.
How many hats did you colour red?
How many potatoes and tomatoes did Nancy get?
[This game is to be played in groups of 4. Each player has to make a circle as shown. Each one has to make 15 tokens on slips on paper.
Write `1/2, 1/3, 1/4, 1/6, 1/12, 2/12, 3/12, 4/12,...11/12` to make your tokens.
Shuffle, the tokens and make a pile in the middle of the group. Now you are ready to start the game.
The first player takes a token from the pile, colours that part of the picture, and puts the token under the pile. The next player does the same, and so on. The winner is the one who first colours the circle completely.]
- Who won the game?
Write the shaded portion as a fraction. Arrange them in ascending and descending order using the correct sign ‘<’, ‘=’, ‘>’ between the fractions:
Make five more such pairs and put appropriate signs.
How quickly can you do this? Fill appropriate sign.
`7/9 ☐ 3/9`
How quickly can you do this? Fill appropriate sign.
`5/7 ☐ 15/21`
When fractions have the same denominator, which rule is used to compare them?
Compare `3/7` and `5/11`. Which is greater?
