Once Upon a Time
Mr. Flaherty won the first heat in 11 minutes and 24 seconds. Mrs. Delein won the second heat in 14 minutes and 48 seconds. Who ran faster and by how much?
Mr. Flaherty ran faster. He ran 3 minutes and 24 seconds faster.
87,000________ 78,000
87,000__>____ 78,000
Round 545,321 to the nearest hundreds place....
545,300
Use the subtraction algorithm to solve.
341
- 56
______
285
How many centimeters are in a meter?
100 cm
Tia ran a 5k, two 10k's, and then an 18k. How many meters did she run in all?
Tia ran 43,000 meters in all.
45,321_______45,231
45,321____>_____45,231
Round 545,321 to the nearest thousands place
Use the addition algorithm to solve.
524
+ 89
________
613
How many mg are in a gram?
1000 mg
Robert drank 2,400 ml of Gatorade before the race, 1,100 ml during the race, and 3 liters after the race. How many milliliters of Gatorade did he drink in all?
Robert drank 6,500 ml in all.
Write this number in word form.
54,116
Fifty-four thousand, one hundred sixteen (no "and"s!)
Round 545,321 to the nearest ten thousands place
550,000
Fill in the Blank:
123 + 96 = ________ + 100
119
How many L are in 9,500 mL?
9 1/2 L
Mr. Smith needs to arrive to work at 6:35 AM. He needs 36 minutes to drive there, 20 minutes to shower and get dressed, and 12 minutes to eat breakfast. What time does Mr. Smith need to wake up to arrive at work on time?
Mr. Smith needs to wake up by 5:27 AM in order to make it work on time.
Write this number in expanded form:
645,215
600,000+40,000+5,000+200+10+5
Round 545,321 to the nearest hundred thousand
500,000
Fill in the blank:
862 - 132 = ______ - 130
860
How many km are in a 5K
5 km
After dismissal at 3:15, it takes Mrs. Culliton 1 hour and 48 minutes to leave school. Once she picks up Lillian and Alice, another 10 minutes have passed. It takes 43 minutes to drive home in traffic. What time does she get home?
She gets home at 5:56 pm.
Write this number in word form:
5,001,014
Five million, one thousand, fourteen (no "and"s!)
Round this number to the nearest hundred thousand:
1,992,561
2,000,000
Use the give and take method or constant difference to solve this subtraction problem.
31,819
-27,430
4389
How many mg are in 4 kg?
4,000,000 mg