User Forum

Subject :IMO    Class : Class 5

Class : Class 7
1. 3.6 km/h

Class : Class 9
4. .36 km/h

Class : Class 6
4. .36 km/h

Class : Class 8
1. 3.6 km/h

Class : Class 8
4. .36 km/h

Class : Class 6
.36 km/h

Ans 7:

Class : Class 7
The slowest speed among the options is 4. .36km/h . Let us see why...First lets convert all the options to decimal form:-Option 1 is 3.6 km/h, option 2 is 36.0 km/h, option 3 is 360.0 km/h and option 4 is 0.36 km\h. The descending order for these numbers is 360.0 km/h, 36.0 km/h, 3.6 km/h and finally 0.36 km/h. Hence, we can conclude that that .36 km/h is the slowest speed.

Class : Class 6
.36 km/h

Class : Class 7
1.c3.6 km/hr

Class : Class 6
1.3.6

Ans 11:

Class : Class 6
4. .36 km/h

Subject :IMO    Class : Class 7

Ans 1:

Class : Class 8
MEDIAN IS THE MID VALUE OF THE DATA ARRANGED IN ASCENDING ORER........ MODE IS THE VALUE IN THE DATA WHICH HAS MOST FREQUENTLY OCCURED.......

Class : Class 8

Ans 3:

Class : Class 7
The median, as the name suggests, is the middle number of a set of numbers. For example, in 23, 24, 25, 26, and 27, 25 is the median. In case of an even number of numbers in your set, take the average(mean) of the two numbers. For example, in 23, 24, 25, and 26, You would be taking the average of 24 and 25. Average= (24+25)/2 Ans= 49/2 Ans= 24.5 Therefore, 24.5 is your median in this case. The mode, is the value in a set of numbers that occurs most frequently. For example, in the numbers 37,35,24,46,68,37, and 93, 37 is the mode as it occurs twice and the other numbers are only occurring once. Remember, if there are two numbers that are repeated for the same number of times, and they are the greatest in value, then you could be having two modes. For example, in the numbers 37,35,24,46,68,37, and 35, 37 and 35 are the modes.

Ans 4:

Class : Class 7
middle number of a given data is called its median most occouring number of a given data is called its mode

Subject :IMO    Class : Class 6

Class : Class 9
2pi r

Class : Class 8
2piR

Class : Class 6
2 pi r

Class : Class 7
2 pi r

Class : Class 6
2pi r

Class : Class 8
2 PIE R

Ans 7:

Class : Class 6
Perimeter of a circle = 2 x (22/7) x radius of circle

Ans 8:

Class : Class 9
2pi r

Subject :IMO    Class : Class 7

Ans 1:

Class : Class 7
1^3+2^3+3^3+4^3+5^3+6^3+7^3+8^3+9^3+10^3 = 3+6+9+12+15+18+21+24+27+30 =165

Class : Class 8
3025

Class : Class 9
3025

Ans 4:

Class : Class 8
We have, 1^3+2^3...10^3 = {10(10+1)/2}^2 1^3+2^3...10^3 = 55^2 1^3+2^3...10^3 = 3025

Subject :IMO    Class : Class 3

Class : Class 4
8

Class : Class 5
18

Class : Class 3
8 hundreds

Class : Class 3
8 hundreds

Class : Class 8
8

Ans 6:

Class : Class 3
8 hundreds

Subject :IMO    Class : Class 6

Class : Class 9
55

Class : Class 8
80

Ans 3:

Class : Class 6
1+2+3+4+5+6+7+8+9+10 = 55

Class : Class 8
55.

Class : Class 6
55

Class : Class 9
55

Class : Class 8
55

Class : Class 6
55

Class : Class 8
55

Class : Class 7
55

Class : Class 6
55

Class : Class 7
55

Ans 13:

Class : Class 8
1+2+3+4+5+6+7+8+9+10=55 HOPE IT HELPS PLS LIKE

Ans 14:

Class : Class 7
55

Subject :IMO    Class : Class 6

Class : Class 6
BX

Class : Class 8
bx

Class : Class 7
bx

Class : Class 9
bx

Class : Class 6
B) bx

Class : Class 7
B)bx

Class : Class 9
bx

Ans 8:

Class : Class 6
bx

Subject :IMO    Class : Class 6

Ans 1:

Class : Class 6
POSITIVE INTEGERS AND NEGATIVE INTEGERS

Ans 2:

Class : Class 6
positive and negative

Ans 3:

Class : Class 6
POSITIVE and NEGATIVE

Ans 4:

Class : Class 6
negative and positive

Ans 5:

Class : Class 8
negative integers and positive integers

Class : Class 6
90

Ans 7:

Class : Class 7
integers are of two types. They are NEGATIVE integers and POSITIVE integers

Ans 8:

Class : Class 7
positive and negative

Ans 9:

Class : Class 6
Positive and negative.

Ans 10:

Class : Class 6
negative & positive

Ans 11:

Class : Class 6
negative and positive

Ans 12:

Class : Class 6
Positive and negative integers

Ans 13:

Class : Class 6
POSITIVE INTEGERS AND NEGATIVE INTEGERS

Ans 14:

Class : Class 8
Positive and Negitive

Ans 15:

Class : Class 8
Positive and Negative.

Subject :IMO    Class : Class 4

Class : Class 4
1

Class : Class 6
Option1

Class :
Option 1

Ans 4:

Class : Class 5
(1) 1, 2, 3, 5, 6, 10, 15, 30

Ans 5:

Class : Class 4
1. 1, 2, 3, 5, 6, 10, 15, 30

Ans 6:

Class : Class 5
1. 1,2,3,5,6,10,15, and 30

Class : Class 8
1

Class : Class 8
1

Ans 9:

Class : Class 7
1

Subject :IMO    Class : Class 4

Class : Class 5
option C

Class : Class 5
C

Class : Class 8
2

Ans 4:

Class : Class 4
C. 2 sides that are of same length.

Ans 5:

Class : Class 7
Answer is C 2 sides that are of the same length.

Ans 6:

Class : Class 5
C. 2 sides that are the same length.