Subtraction practice problems - page 39 of 81

Number of problems found: 1616

Peter's calculation
Peter wrote the following: 7 1/4 - 3 3/4 = 4 2/4 = 4 1/2. Is Peter's calculation correct? Using words (math vocabulary) and numbers to explain why he is correct or incorrect.
Alica
Alica went to the market and bought two sacks of 50 kilograms of rice, which cost P2,200.50 per sack. She wants to sell it in her grocery store at P48.50 per kilo. How much is her profit?
Subtract mixed
Find the difference. Five and two-thirds minus two and one-half equals what number? A. three and one-sixth B. three and two-thirds C. three and one-half D. three and five-sixths
A delivery truck
A box delivery truck consumes 12 gallons of gasoline in three days. 2 4/5 gallons of gas is consumed on the first day, and three and 7/10 gallons are consumed on the second day. How much is consumed on the third day?
The freshman
The freshman was held at the activity center with 12567 seats. If people did not occupy 120 sets, how many seats are occupied?
Paulownia
Seed germination is 80%. Of the sprouted plants, 8% subsequently die. How many plants does a gardener grow from 1,500 seeds?
Math:
Math: solve each problem. 1. for the school's intramurals, a group of students prepared 23 1/2 liters of lemonade to sell. They had 3 5/8 liters left over. How many liters of lemonade were sold? 2. My mother bought 3 3/4 kg of beef, 23/5 kg of pork, and 5
What is 13
What is the number sentence? * 1 point 1/2 + 3/4 + 1/4 = A 1/2 - 3/4 - 1/4 = B 1/2 x 3/4 x 1/4 = C 1/2 ÷ 3/4 ÷ 1/4 = D
500 pesos
She has Php 500.00. She spent Php70.00 on her transportation, Php375.50 on her food, and Php45.75 on her school project. How much more was left to her?
One large
One large pizza is cut into 12 pieces. The pizza has sausage, mushrooms, and cheese on it. Michelle ate 1/6 of the pizza, Natalie ate 1/4 of the pizza, Bridgette ate 1/8 of the pizza, and Brenda ate 1/3 of the pizza. How much of the whole pizza is left, a
Birthday party 3
There were 50 children at the birthday party. If 35 of them were boys, how many were girls?
Decoration 57241
Mom bought 3 meters of fabric for decoration. She cut 1 1 / 2m and 5 / 4m. How much substance did she have left?
Ana bought
Ana bought a bag for Php 350.75 and a blouse worth Php 450.90. If her change was Php 198.35, how much did she give the cashier?
Regular octagon pad
You need to make a pad in the shape of a regular octagon with a side length of 4 cm. What is the minimum diameter of the circle-shaped semi-finished product from which we make the pad, and what will be the percentage of waste? (Round the results to 1 deci
When Joe
When Joe went to work at 6 AM, the outside temperature was 3 degrees Celsius. The weather worsened during the day, and by 3 PM, the temperature had dropped 5 degrees. What was the temperature at 5 PM?
Spruce
A massive storm broke the top of fifteen-meter spruce so that it remained hanging along the rest of its trunk. The distance of this hanging top from the ground was 4.6 m. At what height was the spruce trunk broken?
Two stacks
Two stacks of books together are 7 5/8 inches tall. If one stack is 4 11/16 inches tall, how tall is another stack?
Ralph
Ralph has three bulldogs. One weighs 16 1/4 kilos, the other 12 3/5. Suppose the total weight of the three dogs is 45 10/20. What is the weight of the third dog?
Enrollees
The enrolment for this school year in Villahermosa integrated school is 276. If 1/3 are grade ten and 1/4 grade seven, how many are grade eight and grade nine enrollees?
An experiment 2
The temperature of a substance in an experiment changes by -8.7°F from 10 AM to 1 PM. At 5 PM, the temperature is 33.5°F, which is 2/3 of what it was at 1 PM. What was the temperature of the substance at 10 AM?

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