Elapsed Time
A student works on their problem set for 15 minutes and their exit ticket for 6 minutes. They worked for a total of ___ minutes.
What is 21 minutes?
Draw to show 1:45pm on a clock.
(Student work needs to reflect 1:45pm)
54 + 47 =
Show your work using a strategy or the standard algorithm.
What is 81?
Round to the nearest ten.
43g ≈ ___ g
Show your work on a vertical number line.
What is 40g?
A small packet of sugar weighs about 4 (grams / kilograms)
What is grams?
Independent reading time starts at 1:34 p.m. It ends at 1:56 p.m. Independent reading lasts for ___ minutes. Use a number line to show your work.
What is 22 minutes?
Draw on a clock to show 4:57pm.
(Student work needs to reflect 4:57pm)
178 - 32 =
Show your work using a strategy or standard algorithm.
What is 146?
Round to the nearest ten.
276 ≈ ___
Show your thinking on a vertical number line.
What is 280?
A tiger weighs about 190 (grams / kilograms)
What is 190 Kilograms?
Michael spends 27 minutes on his math homework and 16 minutes on his science homework. He spends a total of ___ minutes on homework. Show your work.
What is 43 minutes?
The hour hand is at the 2 and the minute hand is 2 tick marks past the 4. What time is it?
What is 2:22pm?
438 - 269 =
Show your work using a strategy or standard algorithm.
What is 169?
Round to the nearest hundred.
1,761 ≈ ____
Show your thinking on a vertical number line.
What is 1,800?
Morgan fills a 1-liter jar with water from the pond. She uses a 100-milliliter cup to scoop water out of the pond and pour it into the jar. She will scoop water out ___ times.
What is 10 times?
Sam's warm-up for his soccer game starts at 12:07pm. It lasts 18 minutes. What time did Sam finish his warm up? Show your thinking using a clock or a number line.
What is 12:25pm?
Draw to show 11:06am on a clock.
(Student work needs to reflect 11:06am)
A student is comparing the weight of their skittles and chips. The skittles weigh 205 grams and the chips weigh 186 grams. The difference of the chips and the skittles is ___ grams. Show your work using a strategy or standard algorithm.
What is 19 grams?
There are 438 books in the library.
A. Draw a vertical number line to round to the nearest ten.
B. Draw a vertical number line to round to the nearest hundred.
A. What is 440 books?
B. What is 400 books?
Ten bags of sugar weigh 1 kilogram in total. How many grams does each bag of sugar weigh?
What is 100 grams?
The class finishes lunch at 11:48am. They eat lunch for 25 minutes. What time did their lunch begin? Show your work on a clock or number line.
The hour hand is past the 4 but not all the way past the 5. The minute hand is 3 tick marks past the 7. What time is it?
What is 4:38pm?
The student rides their bike for 18 minutes on Saturday. They ride their bike for 28 more minutes on Sunday. Show all of your work.
A. The total number of minutes she rides on Sunday is ___ minutes.
B. The total minutes that she rides on Saturday and Sunday is ___ minutes.
B. What is 64 minutes?
Taylor rounds 508 to the nearest 10. She says it rounds to 500. Is Taylor correct? Why or why not? Explain in words and using a vertical number line.
Taylor is not correct. 508 is above the halfway point of 505. She would need to round to 510. Look for correct explanations and vertical number lines.
Cup A holds 180 mL, Cup B holds 365mL, and Cup C holds 250mL. What is the total capacity that all three cups can hold? Show your work.
The capacity is 795mL.