Number Forms
NBT.A.4
NBT.A.4
Which is the number five thousand thirty?
a. 503
b. 530
c. 5,003
d. 5,030
d. 5,030
What is 461 rounded to the nearest hundred?
a. 400
b. 460
c. 470
d. 500
d. 500
Isaac sends 183 text messages in April. He sends 219 text messages in May. How many total text messages does Isaac send during April and May?
a. 492 text messages
b. 402 text messages
c. 392 text messages
d. 302 text messages
b. 402 text messages
A journalist writes 5 articles each month. How many articles will the journalist write in 6 months?
a. 25 articles
b. 30 articles
c. 35 articles
d. 40 articles
b. 30 articles
Which pair of expressions has the same value?
a. 2 x 3 and 2 + 3
b. 2 x 3 and 3 x 2
c. 3 x 2 and 3 - 2
d. 3 x 2 and 6 - 2
b. 2 x 3 and 3 x 2
What is 4,000 + 800 + 10 + 3 in standard form?
a. 8,413
b. 8,143
c. 4,813
d. 4,183
c. 4,813
Which two numbers round to 30?
a. 21
b. 27
c. 33
d. 35
e. 42
a. 27 AND c. 33
A whale eats 387 fish on Friday and 506 fish on Saturday. How many more fish does the whale eat on Saturday than on Friday?
a. 119 fish
b. 121 fish
c. 129 fish
d. 131 fish
a. 119 fish
A dog groomer bathes 6 dogs each day. How many dogs will the dog groomer bathe in 5 days?
a. 11 dogs
b. 25 dogs
c. 30 dogs
d. 36 dogs
c. 30 dogs
Which expression is equivalent to 2 x (3 x 4)?
a. 2 + (3 x 4)
b. (2 x 3) + (6 x 4)
c. (2 x 3) + (2 x 4)
d. (2 x 3) x 4
d. (2 x 3) x 4
The distance around Earth is about 24,901 miles. Which is the best way to say 24,901?
a. two thousand, forty hundred and ninety one
b. two thousand, four hundred ninety one
c. twenty four thousand, nine hundred one
d. twenty four thousand, ninety one
c. twenty four thousand, nine hundred one
On a flight, a helicopter reaches a speed of 155 miles per hour. How fast does the helicopter travel rounded to the nearest ten?
a. 100 miles per hour
b. 150 miles per hour
c. 160 miles per hour
d. 200 miles per hour
c. 160 miles per hour
Which strategy could be used to find the sum of 241 and 659?
a. (200 + 600) - (40 + 50) - (1 + 9)
b. (200 - 600) - (40 - 50) - (1 - 9)
c. (200 - 600) + (40 - 50) + (1 - 9)
d. (200 + 600) + (40 + 50) + (1 + 9)
d. (200 + 600) + (40 + 50) + (1 + 9)
Which two arrangements could be used to place 18 pennies in equal rows?
a. 2 row with 9 pennies in each row
b. 10 row with 8 pennies in each row
c. 6 rows with 3 pennies in each row
d. 9 rows with 9 pennies in each row
a. 2 row with 9 pennies in each row AND
c. 6 rows with 3 pennies in each row
Which expression could be used to help you solve 6 x 8 = ?
a. (6 + 3) x (6 + 5)
b. (6 x 3) + (6 x 5)
c. (3 + 3) + (4 + 4)
d. (3 x 3) x (4 x 4)
b. (6 x 3) + (6 x 5)
What is 405,098 written in expanded form?
a. 400,000 + 5,000 + 90 + 8
b. 400,000 + 5,000 + 900 + 8
c. 400,000 + 50,000 + 90 + 8
d. 400,000 + 50,000 + 900 + 8
a. 400,000 + 5,000 + 90 + 8
Which number rounds to 530 when rounded to the nearest ten and rounds to 500 when rounded to the nearest hundred?
a. 552
b. 538
c. 534
d. 521
c. 534
Which equation could be used to solve 617 + ___ = 925?
a. 925 - 617 = 288
b. 925 - 617 = 298
c. 925 - 617 = 308
d. 925 - 617 = 318
c. 925 - 617 = 308
Eric and Yolanda buy 6 bunches of bananas. If each bunch has 5 bananas, which equation best shows the number of bananas Eric and Yolanda buy/
a. 5 + 6 = 30
b. 5 x 6 = 30
c. 10 x 3 = 30
d. 6 - 5 = 30
b. 5 x 6 = 30
Consider the equation 6 x 3 x 2. Which describes a way to evaluate the expression?
a. First, multiply 3 x 2. Then, add 6 + 6. The answer will be 12.
b. First, multiply 3 x 2. Then, multiply 6 x 6. The answer will be 36.
c. First, multiply 6 x 3. Then, add 18 + 2. The answer will be 20.
d. First, multiply 6 x 3. Then, multiply 9 x 2. The answer will be 18.
b. First, multiply 3 x 2. Then, multiply 6 x 6. The answer will be 36.
What is another way to write the number 2,568?
a. 25 thousands + 5 hundreds + 6 tens + 8 ones
b. 2 thousands + 16 hundreds + 6 tens + 8 ones
c. 2 thousands + 5 hundreds + 6 tens + 18 ones
d. 2 thousands + 4 hundreds + 16 tens + 8 ones
d. 2 thousands + 4 hundreds + 16 tens + 8 ones
There are 142 students in third grade. If the number of third grade students is rounded to the nearest ten, which statement is true?
a. There are about 130 third grade students because 142 is between 130 and 150 but is closer to 130.
b. There are about 140 third grade students because 142 is between 140 and 150 but is closer to 140.
c. There are about 145 third grade students because 142 is between 130 and 150 but is closer to 145.
d. There are about 150 third grade students because 142 is between 140 and 150 but is closer to 150.
b. There are about 140 third grade students because 142 is between 140 and 150 but is closer to 140.
Which strategy can be used to solve 426 + 377, and what is the value?
a. Add 400 + 300 = 700, 25 + 75 = 100, and 6 + 7 = 13. Then, add the sums 700 + 100 + 13 = 813.
b. Add 400 + 300 = 700, 20 + 70 = 100, and 6 + 7 = 13. Then, add the sums 700 + 100 + 13 = 813.
c. Add 400 + 300 = 700, 25 + 75 = 100, and 1 + 2 = 3. Then, add the sums 700 + 100 + 3 = 803.
d. Add 400 + 300 = 700, 20+ 70 = 100, and 1 + 2 = 3. Then, add the sums 700 + 100 + 3 = 803.
c. Add 400 + 300 = 700, 25 + 75 = 100, and 1 + 2 = 3. Then, add the sums 700 + 100 + 3 = 803.
Which situation represents the expression 9 x 3?
a. A farmer picks apples from 3 trees. The farmer picks 9 apples from each tree. How many apples does the farmer pick?
b. Ethan has 9 toy cars. He buys 3 more toy cars. How many toy cars does Ethan have now?
c. Nina has 9 stickers. She gives each of her 3 friends the same number of stickers. How many stickers does each friend get?
d. There are 9 cookies on a table. Someone eats 3 of the cookies. How many cookies are left?
a. A farmer picks apples from 3 trees. The farmer picks 9 apples from each tree. How many apples does the farmer pick?
Which is equivalent to 8 x 12?
a. (8 x 10) + (8 x 2)
b. (8 + 10) x (8 + 2)
c. (8 + 4) x (8 + 3)
d. (8 x 4) + (8 x 3)
a. (8 x 10) + (8 x 2)