# Comparing + subtracting - math problems

#### Number of problems found: 13

• Percents
How many percents is 900 greater than the number 750?
• Garden
The garden grows 312 roses and 389 tulips. Which flowers are more? How many?
• Snow balls
• Opposite numbers
Calculate opposite numbers (additive inverse) to given ones:
How much and how many times is 72.1 greater than 0.00721?
• Balls
I have 19 balls and my friend has 27. About how many has my friend more balls?
• Root
The root of the equation ? is (equal or greater or less than zero)? ?
• A laundry
Mr. Green washed 1/4 of his laundry. His son washed 3/7 of it. Who washed most of the laundry? How much of the laundry still needs to be washed?
• How many
How many integers are greater than 547/3 and less than 931/4?
• Colored blocks
Tucker and his classmates placed colored blocks on a scale during a science lab. The brown block weighed 8.94 pounds and the red block weighed 1.87 pounds. How much more did the brown block weigh than the red block?
• Sphere floating
Will float a hollow iron ball with an outer diameter d1 = 20cm and an inside diameter d2 = 19cm in the water? The iron density is 7.8 g/cm 3. (Instructions: Calculate the average sphere density and compare with the density of the water. )
• The Hotel
The Holiday Hotel has the same number of rooms on each floor. Rooms are numbered with natural numerals sequentially from the first floor, no number is omitted, and each room has a different number. Three tourists arrived at the hotel. The first one was in
• Turtles 2
A box turtle hibernates in the sand at 11 5/8. A spotted turtle hibernates at 11 16/25 feet. Which turtle is deeper?

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Comparing - math word problems. Subtracting Problems.