Write 406,017 in word form.
Answer: Four hundred six thousand seventeen.
Round 67,241 to the nearest thousand.
Answer: 67,000
Complete the statement:
20 is ___ times as much as 4.
Answer: 5 times as much
Convert 3 meters to centimeters.
Answer: 300 centimeters
Find the sum.
245,316 + 132,482
Answer: 377,798
Write this expanded form in standard form:
(7 × 100,000) + (3 × 1,000) + (8 × 10) + 5
Answer: 703,085
Round 384,650 to the nearest hundred.
Answer: 730,000
Use 42 = 6 × 7 to write two different “times as much” statements.
42 is 6 times as much as 7.
42 is 7 times as much as 6.
Convert 8 kilograms to grams.
Answer: 8,000 grams
Find the difference.
701,905 − 268,417
Answer: 433,488
Compare using >, <, or =.
508,304 ___ 508,340
508,304 < 508,340
Round 449,999 to the nearest hundred thousand, ten thousand, and thousand.
Nearest hundred thousand: 400,000
Nearest ten thousand: 450,000
Nearest thousand: 450,000
Draw or describe a tape diagram showing that 32 is 4 times as much as 8.
Answer: A tape diagram divided into 4 equal parts, with 8 in each part and a total of 32.
Convert 5 liters 250 milliliters to milliliters.
Answer: 5,250 milliliters
Estimate 487,216 + 209,674 by rounding each addend to the nearest hundred thousand.
Answer: 700,000
500,000 + 200,000 = 700,000
In 664,219, how many times as much is the first 6 worth as the second 6?
Answer: 10 times as much.
The first 6 is worth 600,000, and the second 6 is worth 60,000.
Round 726,451 to the nearest ten thousand.
Answer: 730,000
Nia reads 9 pages. Marcus reads 4 times as many pages as Nia. Lena reads 5 fewer pages than Marcus. How many pages does Lena read?
Answer: 31 pages
9 × 4 = 36
36 − 5 = 31
Which is greater: 4 meters 75 centimeters or 470 centimeters? How much greater?
Answer: 4 meters 75 centimeters is greater by 5 centimeters.
4 meters 75 centimeters = 475 centimeters
475 − 470 = 5 centimeters
A warehouse had 864,250 boxes. It shipped 276,845 boxes on Monday and 319,607 boxes on Tuesday. How many boxes are left?
Answer: 267,798 boxes
864,250 − 276,845 − 319,607 = 267,798
A number has 5 hundred-thousands, 2 thousands, 9 hundreds, 4 tens, and 7 ones. What is the number?
Answer: 502,947
Jason bought a toy that was $566 and a candy that was $7. Estimate the cost of his items.
Answers:
$570 or $600
Ava has 6 stickers. Eli has 5 times as many stickers as Ava. Zoe has 2 times as many stickers as Eli. How many stickers do all three students have altogether?
Answer: 96 stickers
Eli: 6 × 5 = 30
Zoe: 30 × 2 = 60
Total: 6 + 30 + 60 = 96
A container holds 6 liters of water. After 2,350 milliliters are poured out, how many milliliters remain?
Answer: 3,650 milliliters
6 liters = 6,000 milliliters
6,000 − 2,350 = 3,650
A school collected 925,640 cans. Fourth grade collected 248,375 cans, and fifth grade collected 316,928 cans. How many cans were collected by the other grades?
Answer: 360,337 cans
248,375 + 316,928 = 565,303
925,640 − 565,303 = 360,337