Telling Time
Which hand represents the what the hour is? The short hand or the long hand?
The short hand
An orange weighs about 200 g or 200 kg?
200 g
How many centimeters are in a meter?
100 cm
How many mL are in the picture shown?
400 mL
Round 17 to the nearest 10.
20
What time does the clock show?
10:15
100 grams
Spencer has 3 pieces of rope that measures a total length of 506 cms. The length of two pieces of rope is 355 cms. What is the length of the third piece of rope?
151 cms
What does capacity measure?
Liquid
Round 431 to the nearest hundred.
400
I arrive home from school at 3:12 PM. I left for the grocery store at 3:53. How much time has passed from the time I got home till the time I left for the grocery store?
41 minutes
What is the weight of the banana in the picture?
105 g
300 cms is equal two how many meters?
3 meters
How many mL are in a L?
1000 mL
Round 2719 to the nearest tens.
2720
The third-grade chorus performs a musical for the school. The musical lasts 42 minutes. It ends at 1:59 PM. What time did the concert start?
1:17 PM
A large tiger weighs 457 kilograms. A smaller tiger weighs 321 kilograms. Four students estimate the total weight of the two tigers. Whose estimate is closest to the actual weight?
Katie: 500 kg + 300 kg
Kelly: 500 kg + 320 kg
Meghan: 460 kg + 300 kg
Emily: 460 kg + 320 kg
Emily: 460 kg + 320 kg
2 1/2 cms
Ms. McClanahan pours 3 juice boxes into a bowl to make some punch. Each juice box holds 236 mL. How much juice does Ms. McClanahan pour into the bowl?
708 mL
Round 1876 to the nearest hundreds.
1900
Cole read 25 minutes yesterday and 28 minutes today. How many minutes did Cole read altogether?
53 minutes
Mason bought 6 packs of gum. The total weight of the packs of gum is 136. What is the weight of the 6 packs of gum rounded to the nearest 10 grams?
140 g
My arm is 74 cms long. My leg is 109 cms long. How much longer is my leg than my arm?
35 cms
Mary and Martha are having an argument. Martha thinks that 300 drop from an eyedropper is greater than 1 bottle of water. Mary disagrees. She thinks that 1 water bottle contains more than 300 drops of water from an eyedropper. Who is correct?
Mary
When will your estimation in rounding be the most accurate?
When both numbers are close to the midway point and you round one number up and the other down.