Advertisements
Advertisements
प्रश्न
In how many ways can you colour a rectangle of 20 boxes? Colour them all in the grid, and write the length and width of each rectangle you have coloured.
Advertisements
उत्तर
This can be done in three ways: 10 x 2, 20 x 1, and 5 x 4
APPEARS IN
संबंधित प्रश्न
9 8
+ 4 A
C B 3
A 1
+ 1 B
B 0
Fill in the blanks:
On dividing 9 by 7, quotient = ____ and remainder = ____.
Fill in the blanks:
On dividing 18 by 6, quotient = ____ and remainder = ____
Fill in the blanks:
Factor of a number is ______ of ______
Reduce each of the following fraction to the lowest term:
`161/207`
Determine the longest tape which can be used to measure exactly the lengths 7 m, 3 m 85 cm, and 12 m 95 cm.
A rectangular courtyard is 18 m 72 cm long and 13 m 20 cm broad. It is to be paved with square tiles of the same size. Find the least possible number of such tiles.
The HCF of two numbers is 145 and their LCM is 2175. If one of the numbers is 725, find the other.
The HCF and LCM of two numbers are 131 and 8253 respectively. If one of the numbers is 917, find the other.
