Please select a subject first
Advertisements
Advertisements
Read the table and answer the following questions.
| Name of the Star | Diameter (in miles) |
| Sun | 864730 |
| Sirius | 1556500 |
| Canopus | 25941900 |
| Alpha Centauri | 1037700 |
| Arcturus | 19888800 |
| Vega | 2594200 |
(i) Write the Canopus star’s diameter in words, in the Indian and the International System.
(ii) Write the sum of the place values of 5 in Sirius star’s diameter in the Indian System.
(iii) Eight hundred sixty-four million seven hundred thirty. Write in Indian System.
(iv) Write the diameter in words of Arcturus star’s in the International System
(v) Write the difference of the diameters of Canopus and Arcturus stars in the Indian and the International Systems
Concept: undefined >> undefined
Advertisements
Classify the given triangle based on its angles 
Concept: undefined >> undefined
Classify the following triangle based on its sides and angles
Concept: undefined >> undefined
Can a triangle be formed with the following sides? If yes, name the type of triangle.
6.2 cm, 1.3 cm, 3.5 cm
Concept: undefined >> undefined
Can a triangle be formed with the following sides? If yes, name the type of triangle.
9 cm, 4 cm, 5 cm
Concept: undefined >> undefined
Can a triangle be formed with the following angles? If yes, name the type of triangle.
90°, 55°, 35°
Concept: undefined >> undefined
The table given below contains some measures of the square. Find the unknown values.
| Side | Perimeter | Area |
| ? | ? | 49 sq.feet |
Concept: undefined >> undefined
A square park has 40 m as its perimeter. What is the length of its side? Also find its area
Concept: undefined >> undefined
What will be the area of a new square formed if the side of a square is made one-fourth?
Concept: undefined >> undefined
88,888 = 8 × 10000 + 8 × 100 + 8 × 10 + 8 × 1
Concept: undefined >> undefined
16254 is divisible by each of 2, 3, 6 and 9
Concept: undefined >> undefined
Find A as required:
The greatest 2 digit number 9A is divisible by 2
Concept: undefined >> undefined
Multiply the following:
`2/3 xx 6`
Concept: undefined >> undefined
By what number should `3 1/16` be multiplied to get `9 3/16`?
Concept: undefined >> undefined
The table given below contains some measures of the right angled triangle. Find the unknown values.
| Base | Height | Area |
| 20 cm | 40 cm | ? |
Concept: undefined >> undefined
The table given below contains some measures of the right angled triangle. Find the unknown values.
| Base | Height | Area |
| 5 feet | ? | 20 sq.feet |
Concept: undefined >> undefined
The table given below contains some measures of the right angled triangle. Find the unknown values.
| Base | Height | Area |
| ? | 12 m | 24 sq.m |
Concept: undefined >> undefined
A field is in the shape of a right angled triangle whose base is 25 m and height 20 m. Find the cost of levelling the field at the rate of ₹ 45 per sq.m2
Concept: undefined >> undefined
