Welcome, KS3 students to this Maths quiz centered on Integers, Decimals, and Fractions. Remember, it's not about being right or wrong, but about learning and having fun. So, ready those number skills of yours and let's dive into the world of maths! Best of luck!

1.

Convert the decimal 1.5 to its equivalent fraction.

2.

What is the product of -2 and -5?

-10

-7

10

7

The product of two negative numbers is a positive number. Hence, -2 x -5 = 10.

3.

Which fraction is bigger: ^{3}⁄_{5} or ^{5}⁄_{8}?

They're equal

Impossible to say

The fraction ^{5}?_{8} is 0.625, whereas ^{3}?_{5} is 0.6. Therefore, ^{5}?_{8} is bigger.

4.

Which fraction is smaller: ^{6}⁄_{9} or ^{6}⁄_{7}?

They're equal

Impossible to say

A ninth is a smaller fraction than a seventh, so ^{6}?_{9} is smaller than ^{6}?_{7}.

5.

What is 6 + -9?

15

3

-3

-15

When you add a negative number, it is like subtracting. So, 6 + -9 = -3.

6.

What is -1 + -1?

0

-2

1

2

When you add two negative numbers, it results in a larger negative number. Thus, -1 + -1 = -2.

7.

Convert the fraction ^{4}⁄_{5} into decimal.

0.8

0.4

0.9

0.5

The fraction ^{4}?_{5} can be converted to decimal by dividing the numerator by the denominator. This gives 0.8.

8.

What is the product of -3 and 7?

-21

21

24

-24

The product of a negative number and a positive number is a negative number. Hence, -3 x 7 = -21.

9.

What is the sum of -8 and 4?

-4

-12

4

12

When you add the positive number 4 to negative number -8, it is like subtracting 4 from 8. Thus, -8 + 4 = -4.

10.

Convert the decimal 0.75 into a fraction.

The decimal 0.75 is equal to the fraction ^{3}?_{4}.

^{3}?_{2}, which is the same as 1^{1}?_{2}.