Monday, September 14
Find the sum of 30,586 and 11,698.
Find the different between 30,586 and 11,698.
1. 2.
What do you notice?
Solve using mental math.
70 x 10 = _________ 70 x 100 = _________
40 x 10 = _________ 40 x 100 = _________
90 x 10 = __________ 90 x 100 = _________
Study the number 43,471. How many times greater is the four in the ten thousands place as compared to the four in the hundreds place?
Think: As a digit moves from the hundreds place to the ten thousands place, …..
3. 4.
Math Vocabulary Term of the Day: place value position
Tuesday, September 15
What is 5140 more than 62,053?
What is $31.99 less than $70?
1. 2.
Sara is training for the Peachtree Road Race. If she ran 22 miles on Monday, 21 miles on each of the next two days, 20 miles on Thursday, and 27 miles on Friday, ABOUT how many miles did she run in five days?
a. 80 b. 100 c. 110 d. 150
Ø Write fifteen thousand, seven hundred three in standard form: _______________
Ø Write 34,007in expanded form.
Ø Compare the numbers below using >, <, or =.
a. 72,386 ____ 73,268
b. 145,731 ____59,988
c. 3.8 ____ 3.0 ( from 3rd grade…remember?)
3. 4.
Math Vocabulary Term of the Day: place name (as in a what place name is the 3 in 437?
Weekly Homework Name ____________________________________
Wednesday, September 16
Estimate sum by rounding to nearest hundred, then find exact sum. Estimate the difference first. Then, find exact answer.
7857 – 3999 =
7857 + 3999 =
1. 2.
Estimated sum: Exact sum: Estimated difference: Exact difference:
What is the quotient when you divide 36 ÷ 5?
Write a multiplication equation for:
16 is 8 times as many as 2.
3. 4.
Math Vocabulary Word of the Day: dividend
Thursday, September 17
How many times greater is
400,000 than 40?
Think about: 486,341. How many time to you move to the left when comparing the tens’ to hundred thousands’ place?
Place in order from greatest to least and then add.
1783 + 1873 + 1387 + 1738 =
1. 2.
Use two different strategies to
find the product of 27 and 5.
Strategy 1 Strategy 2
The Tasty Cookie Shop can display 22 cookies per tray. If the cookie shop bakes 180 cookies, which is the best estimate for the number of trays needed to display all of the cookies?
a. 4 b. 6 c. 8 d. 9
Think: How could multiplication help you eliminate the wrong answers to find the correct answer?
3. 4.
Math Vocabulary Word of the Day: strategy
Find the sum of 30,586 and 11,698.
Find the different between 30,586 and 11,698.
1. 2.
What do you notice?
Solve using mental math.
70 x 10 = _________ 70 x 100 = _________
40 x 10 = _________ 40 x 100 = _________
90 x 10 = __________ 90 x 100 = _________
Study the number 43,471. How many times greater is the four in the ten thousands place as compared to the four in the hundreds place?
Think: As a digit moves from the hundreds place to the ten thousands place, …..
3. 4.
Math Vocabulary Term of the Day: place value position
Tuesday, September 15
What is 5140 more than 62,053?
What is $31.99 less than $70?
1. 2.
Sara is training for the Peachtree Road Race. If she ran 22 miles on Monday, 21 miles on each of the next two days, 20 miles on Thursday, and 27 miles on Friday, ABOUT how many miles did she run in five days?
a. 80 b. 100 c. 110 d. 150
Ø Write fifteen thousand, seven hundred three in standard form: _______________
Ø Write 34,007in expanded form.
Ø Compare the numbers below using >, <, or =.
a. 72,386 ____ 73,268
b. 145,731 ____59,988
c. 3.8 ____ 3.0 ( from 3rd grade…remember?)
3. 4.
Math Vocabulary Term of the Day: place name (as in a what place name is the 3 in 437?
Weekly Homework Name ____________________________________
Wednesday, September 16
Estimate sum by rounding to nearest hundred, then find exact sum. Estimate the difference first. Then, find exact answer.
7857 – 3999 =
7857 + 3999 =
1. 2.
Estimated sum: Exact sum: Estimated difference: Exact difference:
What is the quotient when you divide 36 ÷ 5?
Write a multiplication equation for:
16 is 8 times as many as 2.
3. 4.
Math Vocabulary Word of the Day: dividend
Thursday, September 17
How many times greater is
400,000 than 40?
Think about: 486,341. How many time to you move to the left when comparing the tens’ to hundred thousands’ place?
Place in order from greatest to least and then add.
1783 + 1873 + 1387 + 1738 =
1. 2.
Use two different strategies to
find the product of 27 and 5.
Strategy 1 Strategy 2
The Tasty Cookie Shop can display 22 cookies per tray. If the cookie shop bakes 180 cookies, which is the best estimate for the number of trays needed to display all of the cookies?
a. 4 b. 6 c. 8 d. 9
Think: How could multiplication help you eliminate the wrong answers to find the correct answer?
3. 4.
Math Vocabulary Word of the Day: strategy