CBA 1 - Math
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Last updated about 2 years ago
24 questions
1
The expanded notation of a number is shown.
(9 × 10,000) + (4 × 100) + (1 × 10)
What is the standard form of this number?
Enter your answer in the box provided.
_______
1
Gretchen made this table to show the side lengths and perimeters of three figures.
What mistake, if any, did Gretchen make?
Gretchen made this table to show the side lengths and perimeters of three figures.
What mistake, if any, did Gretchen make?
1
The Northeast Zoo has 18 monkeys. The Southwest Zoo has 4 times as many monkeys. How many monkeys does the Southwest Zoo have?
Enter your answer in the box provided.
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1
Tyrese had 572 baseball cards. He sold some of the baseball cards and then had 98 baseball cards left.
Which TWO equations could NOT be used to find the number of baseball cards Tyrese sold?
Select TWO answers.
Tyrese had 572 baseball cards. He sold some of the baseball cards and then had 98 baseball cards left.
Which TWO equations could NOT be used to find the number of baseball cards Tyrese sold?
Select TWO answers.
1
The table shows the weights of four elephants.
Which comparison of these weights is true?
The table shows the weights of four elephants.
Which comparison of these weights is true?
1
Roger has two boxes of nails. One box has 438 nails, and the other box has 375 nails.
How many nails does Roger have in these two boxes?
Roger has two boxes of nails. One box has 438 nails, and the other box has 375 nails.
How many nails does Roger have in these two boxes?
1
Dana used the money shown to buy a snack.
Dana used the money shown to buy a snack.
1
There are 18 spoons in a drawer. This expression represents the number of forks in the same drawer.
2 × 18
Which statement is true?
There are 18 spoons in a drawer. This expression represents the number of forks in the same drawer.
2 × 18
Which statement is true?
1
Yolanda made 11 sandwiches for a picnic. She used 2 pieces of bread for each sandwich.
Which strip diagram can be used to find the number of pieces of bread Yolanda used?
Yolanda made 11 sandwiches for a picnic. She used 2 pieces of bread for each sandwich.
Which strip diagram can be used to find the number of pieces of bread Yolanda used?
1
Which answer choice does NOT describe the number 7,140?
Which answer choice does NOT describe the number 7,140?
1
Sara travels 15 miles in her car. Tim travels 6 times as far as Sara.
How many miles does Tim travel?
Sara travels 15 miles in her car. Tim travels 6 times as far as Sara.
How many miles does Tim travel?
1
Samantha, Gordon, and Diego each brought an ice chest to a picnic.
• The weight of Samantha’s ice chest was 83 pounds.
• The weight of Gordon’s ice chest was 28 pounds.
• The weight of Diego’s ice chest was 37 pounds.
What was the difference in pounds between the weight of Samantha’s ice chest
and the combined weight of Gordon’s and Diego’s ice chests?
Enter your answer in the box provided.
_______
1
A band plays 8 songs at every show. Last year the band had 8 shows.
Which model can be used to find the number of songs the band played at shows last year?
A band plays 8 songs at every show. Last year the band had 8 shows.
Which model can be used to find the number of songs the band played at shows last year?
1
Maria put cloth squares together to make a blanket. The blanket is modeled by this rectangle.
What is the area of the blanket in square feet?
Maria put cloth squares together to make a blanket. The blanket is modeled by this rectangle.
What is the area of the blanket in square feet?
1
Jonathon has a large collection of toy vehicles. He has 123 cars, 57 motorcycles, 83 trucks, and 21 boats. About how many total vehicles does Jonathon have in his collection?
Jonathon has a large collection of toy vehicles. He has 123 cars, 57 motorcycles, 83 trucks, and 21 boats. About how many total vehicles does Jonathon have in his collection?
1
There are a total of 294 restaurants in a city.
• Of these restaurants, 196 are along the highways, and 49 are downtown.
• The rest of the restaurants are in shopping malls.
Which model can be used to find the number of restaurants in the city that are in shopping malls?
There are a total of 294 restaurants in a city.
• Of these restaurants, 196 are along the highways, and 49 are downtown.
• The rest of the restaurants are in shopping malls.
Which model can be used to find the number of restaurants in the city that are in shopping malls?
1
A number line is shown.
Choose the correct answer from each drop-down menu to complete the sentence.
The best estimate of the location of point T is __________, because point T is closer to __________ than it is to __________.
1
There are 6 photographs on each page of an album. One page of the album is shown.
How many photographs are on 9 pages of the album?
There are 6 photographs on each page of an album. One page of the album is shown.
How many photographs are on 9 pages of the album?
1
Hakeem received 13 phone calls on Tuesday. This expression can be used to show the number of phone calls he received on Saturday.
13 × 4
Which statement is true?
Hakeem received 13 phone calls on Tuesday. This expression can be used to show the number of phone calls he received on Saturday.
13 × 4
Which statement is true?
1
The model shown can represent two number sentences.
Which two number sentences can the model represent?
The model shown can represent two number sentences.
Which two number sentences can the model represent?
1
A rectangle made of unit squares has 7 rows with 8 unit squares in each row. What is the area of the rectangle in square units?
A rectangle made of unit squares has 7 rows with 8 unit squares in each row. What is the area of the rectangle in square units?
1
Which of these models represent the same number?
Which of these models represent the same number?
1
Directions
Drag and drop the correct answer choice to each answer blank.
The table below shows side lengths of three different polygons.
Complete the perimeter of each geometric shape. Move the answers to the correct boxes.
Not all answers will be used.
Directions
Drag and drop the correct answer choice to each answer blank.
The table below shows side lengths of three different polygons.
Complete the perimeter of each geometric shape. Move the answers to the correct boxes.
Not all answers will be used.
- 16
- 12
- 15
- 4
- 24
1
Valerie purchased a new shirt for $21.76. Which collection of bills and coins could NOT be the total amount of money Valerie spent on her new shirt?
Valerie purchased a new shirt for $21.76. Which collection of bills and coins could NOT be the total amount of money Valerie spent on her new shirt?