Advertisements
Advertisements
प्रश्न
The product of two numbers is 36 and their sum is 13. Find the numbers.
Advertisements
उत्तर
Since, 36 = 1 x 36, 2 x 18, 3 x 12, 4 x 9, 6 x 6
Clearly, numbers are 4 and 9
APPEARS IN
संबंधित प्रश्न
Write the first six multiples of: 16
The product of two numbers is 48 and their sum is 16. Find the numbers.
Write two numbers which differ by 3 and whose product is 54.
Find whether the following number is divisible by 2: 352
Find whether the following number is divisible by 4: 678
Find whether the following number is divisible by 8: 92760
Find whether the following number is divisible by 8: 444320
Find whether the following number is divisible by 3: 221
Find whether the following number is divisible by 5: 5080
Find whether the following number is divisible by 10: 8976
Find whether the following number is divisible by 11: 5918
Find whether the following number is divisible by 15: 10243
Find whether the following number is divisible by 15: 5013
Write down the factors of 75.
Write the first five multiples of the following number:
70
State if the following number is even or odd.
58
Write the factors of the following number.
5
Write the factors of the following number.
32
Pick the number which is not a multiple of 6
Write down the factors of the given number.
12
Write down the first 5 multiples of the given number.
21
The steps on which the cat jumps - ____________
The steps on which both the cat and the mouse jump - ____________
If there are 15 tamarind seeds how many rectangles can you make?
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?
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.
12
What is a factor of a number?
Which of the following is always a factor of every number?
