Topic 7 Test

Front

What is addition?

Back

Addition is the process of finding the total or sum by combining two or more numbers.

Front

What is subtraction?

Back

Subtraction is the process of taking one number away from another.

Front

What is the sum of 47 and 10?

Back

57

Front

What is the difference between 64 and 27?

Back

37

Front

If Ava has 71 crayons and Ben has 47 less, how many crayons does Ben have?

Back

24

Front

What is the total number of apples if there are 57 apples in total?

Back

57

Front

What is the missing number in the equation: 49 + 20 = 39 + ?

Back

30

Front

What does 'more than' mean in math?

Back

'More than' means to add a certain number to another number.

Front

What does 'less than' mean in math?

Back

'Less than' means to subtract a certain number from another number.

Front

What is a number line?

Back

A number line is a straight line with numbers placed at equal intervals used to represent numbers visually.