Math 4 Grade

How do you simplify a fraction?

• By multiplying the numerator and denominator by the same number.

• By dividing the numerator and the denominator by their greatest common divisor (GCD).

• By adding the numerator and denominator together.

• By converting the fraction to a decimal.

How do you find the total when adding multiple quantities together?

• You multiply all the individual quantities.

• You subtract the smallest quantity from the largest.

• To find the total, you sum all the individual quantities.

• You divide the total by the number of quantities.

What is the process to divide a total quantity equally among a group of people?

• To multiply the total quantity by the number of people in the group.

• To divide the total by the number of people in the group.

• To add the total quantity to the number of people in the group.

• To subtract the number of people from the total quantity.

How can you represent a word problem mathematically?

• By identifying variables and creating equations based on the relationships described.

• By writing a narrative that explains the problem in detail.

• By using graphical representations to illustrate the problem.

• By guessing the answer based on intuition.

What is the importance of checking your work in math problems?

• It helps to ensure accuracy and identify any mistakes made during calculations.

• It allows you to finish the problems faster.

• It is not necessary if you feel confident about your answers.

• It helps to impress your teacher with your speed.

What is the relationship between steps walked by different individuals in a family?

• The relationship can be expressed using equations that compare the number of steps each person walks.

• The relationship is determined by the age of each family member.

• The relationship is based on the height of each individual.

• The relationship is irrelevant and does not provide any useful information.

How do you identify the key information in a word problem?

• By looking for numbers, operations, and the question being asked.

• By reading the problem quickly without analyzing it.

• By focusing only on the first sentence of the problem.

• By ignoring any numbers and just looking for keywords.

What does it mean for two fractions to be equivalent?

• They have the same numerator and denominator.

• They represent the same value when simplified.

• They are both improper fractions.

• They can be added to form a whole number.

How do you calculate the remaining quantity after a certain amount is subtracted?

• Multiply the original quantity by the amount subtracted.

• Add the amount subtracted to the original quantity.

• Subtract the amount from the original quantity.

• Divide the original quantity by the amount subtracted.

What strategies can be used to solve multi-step word problems?

• Breaking the problem into smaller parts, writing equations, and solving step by step.

• Ignoring the problem and guessing the answer.

• Only focusing on the final answer without any calculations.

• Using a calculator for all calculations.