Advertisements
Advertisements
प्रश्न
Find whether the following number is divisible by 9: 4968
Advertisements
उत्तर
The given number = 4968
Sum of its digits = 4 + 9 + 6 + 8 = 27
Which is divisible by 9
4968 is divisible by 9
APPEARS IN
संबंधित प्रश्न
The product of two numbers is 36 and their sum is 13. Find the numbers.
Write two numbers which differ by 3 and whose product is 54.
Without making any actual division, show that 2300023 is divisible by 23.
Find whether the following number is divisible by 8: 324
Find whether the following number is divisible by 3: 543
Find whether the following number is divisible by 6: 2010
Find whether the following number is divisible by 11: 10857
Find whether the following number is divisible by 15: 960
Find whether the following number is divisible by 15: 10243
In the following number, replace M by the smallest number to make resulting number divisible by 11: 39M2
State, true or false:
If a number is divisible by 4. It is divisible by 8.
State if the following number is even or odd.
69
State if the following number is even or odd.
144
Write the factors of the following number.
7
Write the factors of the following number.
10
Write the factors of the following number.
22
The sum of the factors of 27 is
Write down the factors of the given number.
25
Draw a picture of factor tree.
18
The steps on which the cat jumps - ____________
More tamarind seeds
Ammini is arranging 12 tamarind seeds in the form of different rectangles. Try to make more rectangles like this using 12 tamarind seeds. How many different rectangles can you make?
Complete the multiplication chart given here.

Look at the green boxes in the chart. These show how we can get 12 by multiplying different numbers.

12 = 4 × 3, so 12 is a multiple of both 4 and 3. 12 is also a multiple of 6 and 2, as well as 12 and 1. We say 1, 2, 3, 4, 6, 12 are factors of 12.
What is the biggest number for which you can find the factors from this chart?
What can you do for numbers bigger than that?
Manoj had made a new house. He wants to lay tiles on the floor. The size of the room is 9 feet × 12 feet. In the market, there are three kinds of square tiles: 1 foot × 1 foot, 2 feet × 2 feet and 3 feet × 3 feet. Which size of tile should he buy for his room, so that he can lay it without cutting?

Rani, Geetha, and Naseema live near each other. The distance from their house to the road is 90 feet. They decided to tile the path to the road. They all bought tiles of different designs and lengths. Rani the shortest tile, Geetha bought the one and Naseema bought the longest one. If they could tile the path without cutting any of the tiles what is the size of the tiles each has bought? Suggest 3 different solutions. Explain how you get this answer.
Match the items in column 1 with the items in column 2.
|
|
Column 1 |
|
Column 2 |
|
(i) |
35 |
(a) |
Multiple of 8 |
|
(ii) |
15 |
(b) |
Multiple of 7 |
|
(iii) |
16 |
(c) |
Multiple of 70 |
|
(iv) |
20 |
(d) |
Factor of 30 |
|
(v) |
25 |
(e) |
Factor of 50 |
|
|
|
(f) |
Factor of 20 |
Write all the factors of the following number.
15
Write all the factors of the following number.
27
