Advertisements
Advertisements
Question
Find answers to the following. Write and indicate how you solved them.
Is `1/15` equal to `4/30?`
Advertisements
Solution
`1/15, 4/30`
`4/30 =(2 xx 2)/(15 xx 2)`
= `2/15`
∴ `1/15 ≠ 4/30`
Hence, `1/15` is not equal to `4/30`
RELATED QUESTIONS
Which is smaller? The difference between `2 1/2` and `3 2/3` or the sum of `1 1/2` and `2 1/4`
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?
Colour the Hats
Colour `1/3` of the hat's red.
Colour three-fifth of hats blue.
How many hats did you colour blue?
Six parts of a Rectangle
Rani has divided a green rectangle into six equal parts like this.
Now you divide each of these rectangles into six equal parts. Use a different way for each of the three rectangles.
Look at grid A again. Is the grid coloured -
Mark (X) on the wrong answer.
[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.]
- What are the winner’s tokens?
How quickly can you do this? Fill appropriate sign.
`3/5 ☐ 2/3`
How quickly can you do this? Fill appropriate sign.
`3/4 ☐ 2/8`
How quickly can you do this? Fill appropriate sign.
`3/4 ☐ 7/8`
