Gr. 5 Q1 Math CSA Review

Front

What is the total number of pizza slices if Mrs. Ames bought 4 large pizzas with 10 slices each and 2 medium pizzas with 8 slices each?

Back

56

Front

In the order of operations, what is the second operation to perform in the expression 5(12 - 8) - 2 + 6?

Back

5 x 4

Front

What is the definition of range in statistics?

Back

The range is the difference between the highest and lowest values in a data set.

Front

How do you calculate the range of a data set?

Back

Subtract the smallest value from the largest value.

Front

If 8 girls share 100 beads equally, how do you determine the maximum number of beads each girl can receive?

Back

Divide the total number of beads by the number of girls.

Front

What is the greatest number of beads each girl can receive if 100 beads are shared among 8 girls?

Back

12

Front

What is the order of operations in mathematics?

Back

The order of operations is a set of rules that determines the sequence in which calculations are performed: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

How do you simplify the expression 3(3 + 3) ÷ 2 using the order of operations?

Back

9

Front

What is the result of the expression 5(12 - 8) - 2 + 6?

Back

24

Front

What is the formula for calculating the total number of slices of pizza?

Back

Total slices = (Number of large pizzas x slices per large pizza) + (Number of medium pizzas x slices per medium pizza).