STAAR Review #1

Front

What is the difference in weight between two lions if one weighs 379 pounds and the other weighs 514 pounds?

Back

The difference in weight is 135 pounds.

Front

If there are 4 erasers on each of the 5 tables in a classroom, how many erasers are there in total?

Back

There are 20 erasers in total.

Front

Which of the following comparisons is NOT true: 34,162 < 3,986, 16,538 > 15,981, 17,090 > 2,984, 2,438 < 3,438?

Back

34,162 < 3,986 is NOT true.

Front

How many chocolates are there in total if there are 3 boxes and each box contains 12 chocolates?

Back

There are 36 chocolates in total.

Front

What is the equivalent number of the expression 70 + 2 + 900?

Back

The equivalent number is 972.

Front

What is subtraction?

Back

Subtraction is the operation of finding the difference between two numbers.

Front

What is multiplication?

Back

Multiplication is the operation of combining equal groups to find the total.

Front

What is the sum of 15 and 25?

Back

The sum is 40.

Front

What is the product of 6 and 7?

Back

The product is 42.

Front

What is the definition of a fraction?

Back

A fraction represents a part of a whole or a division of quantities.