Maths-

General

Easy

Question

# Reduce into lowest from

## The correct answer is:

### we have

Cancel 8 . as =1

### Related Questions to study

Maths-

### Find the area of the triangle with base 30 cm and height 15cm.

### Find the area of the triangle with base 30 cm and height 15cm.

Maths-General

Maths-

### The eccentricity of an ellipse whose centre is at the origin is If one of its directrices is then the equation of the normal to it at is

### The eccentricity of an ellipse whose centre is at the origin is If one of its directrices is then the equation of the normal to it at is

Maths-General

Maths-

### Find the mean absolute deviation of the given numbers: 6,10,3,3,5,8,6,2

### Find the mean absolute deviation of the given numbers: 6,10,3,3,5,8,6,2

Maths-General

Maths-

### Use counter to add -5 + 2, where is + and Is –

Start with:

You add:

Which picture shows the sum:

### Use counter to add -5 + 2, where is + and Is –

Start with:

You add:

Which picture shows the sum:

Maths-General

Maths-

### The line is a normal to the ellipse is

### The line is a normal to the ellipse is

Maths-General

Maths-

### While drawing the map of USA, Jassica represented the distance between two cities as 2cm there the actual distance is 100km. What is the scale of the map.

### While drawing the map of USA, Jassica represented the distance between two cities as 2cm there the actual distance is 100km. What is the scale of the map.

Maths-General

Maths-

### Height of 5 students in a classroom are 125 cm,134 cm, 157 cm,110 cm,146 cm.

Find the range of height

### Height of 5 students in a classroom are 125 cm,134 cm, 157 cm,110 cm,146 cm.

Find the range of height

Maths-General

Chemistry-

### These are the first eight ionization energies for a particular neutral atom. All values are expressed in MJ mol^{-1}. How many valence electrons do/does this atom possess?

1st |
2nd |
3rd |
4th |
5th |
6th |
7th |
8th |

1.31 |
3.39 |
5.30 |
7.47 |
10.99 |
13.33 |
71.33 |
84.01 |

### These are the first eight ionization energies for a particular neutral atom. All values are expressed in MJ mol^{-1}. How many valence electrons do/does this atom possess?

1st |
2nd |
3rd |
4th |
5th |
6th |
7th |
8th |

1.31 |
3.39 |
5.30 |
7.47 |
10.99 |
13.33 |
71.33 |
84.01 |

Chemistry-General

Maths-

### Teacher tells the Class that highest marks obtained by student in her class is twice the lowest marks plus 7 . The highest score is 87 . What is the lowest score?

### Teacher tells the Class that highest marks obtained by student in her class is twice the lowest marks plus 7 . The highest score is 87 . What is the lowest score?

Maths-General

Maths-

### Polly is measuring the temperature of different chemical mixture. The temperature of two mixtures are shown in table as

Which mixture has highest absolute value

### Polly is measuring the temperature of different chemical mixture. The temperature of two mixtures are shown in table as

Which mixture has highest absolute value

Maths-General

Maths-

### Which of the following represents x 4

### Which of the following represents x 4

Maths-General

Maths-

### Janier earns a profit of $2a every day How much money will she earn at a profit at the end of 4 days.

### Janier earns a profit of $2a every day How much money will she earn at a profit at the end of 4 days.

Maths-General

Maths-

### In a classroom then are 45 students in which 30 are boys are rest are female, find the ratio of number of girls to the number of boys.

### In a classroom then are 45 students in which 30 are boys are rest are female, find the ratio of number of girls to the number of boys.

Maths-General

Maths-

### Find the area between the two concentric circles of radius 3cm and 4cm.

### Find the area between the two concentric circles of radius 3cm and 4cm.

Maths-General

Maths-

### Which of the following is correct:

### Which of the following is correct:

Maths-General