Subtraction practice problems - page 25 of 81

Number of problems found: 1616

A car 6
A car holds 15 liters of fuel. The car consumes 3 liters of fuel each 100 km. We started a trip of 350 km with a full tank of fuel. How much fuel remains in the tank at the end of the trip?
Manuel
Manuel has a rope that is 4 meters long. He cuts away a piece that is 1.06 meters long. How long is the remaining piece of rope?
Ruby barbecued
Ruby barbecued 3 1/2 kg of meat for her visitors. If she served 5/8 of the barbecue, how much barbecue was left?
Ben has
Ben has three rolls of border paper, each with 10 4/5 feet of border. He will need 40 1/3 feet of the border for her room. How much more border does he need?
A town 2
A town has raised 3/8 of the 12,000 and needs to furnish its new library. How much more money is it hoping to raise?
Two drops
Between 5:00 pm to 6:00 pm, the temperature dropped 3°C. Between 6:00 pm to 7:00 pm, the temperature dropped 4°C. What was the total drop in temperature from 5:00 pm to 7:00 pm?
Marbles 4
Sipho has a cylindrical tank with a radius of 8cm and a height of 10cm. The bottom of the tank is filled with marbles, and the tank is then filled with water to a height of 6,4 cm. When the marbles are removed, the water level drops to 4cm. Using the info
Temp drop
It is 70°F ‬, and the temperature is expected to drop to 85° in the next month. What is the temperature expected to be?
Sarah 2
Sarah noticed that the temperature went from 20 degrees and dropped to -10 degrees. Sarah says that the change in temperature is -30 degrees, while her friend Kenya says that the temperature change is 10 degrees. Who is correct? Explain your reasoning
A length
A length of 10/15 meters is cut from an electric wire whose length is 13/15 meters. How long is the remaining piece of wire?
Mr. Giron
Mr. Giron had a rope that was 4 ¼ feet long. His dog bit and cut off 1 ½ foot of the rope. How long is Mr. Giron's rope now?
Chocolates left
What is the equation for Mark? He had 84 boxes of candy to sell, half of which were dark chocolate and the other half white chocolate. He sold 75% of dark chocolate and 40% white. How many did you have left over?
Gemma
Gemma prepared a sandwich for the participants of a seminar. She bought five loaves of bread for 35.50 each, two bottles of mayonnaise at 75 points 50 a bottle, and 1.5 kg of ham at 220 per kilo. How much change did she receive if she gave the sales lady
Fractions and mixed numbers
Evaluate: a=5/6 + 3/4 b= 2 1/2 + 3 2/3 c= 4/8 - 3/8 d= 5/10 - 3/10 e= 11 - 4/5 f= 6/9 - 3/5 g= 11 2/3 - 7 5/6 h= 3 X 2/7 i= 4/5 X 10/12 j= 1/2 X 9 X 6/12 k= 3 2/5 X 2 1/4 l= 2 2/6 X 5 1/7
Randy 2
Randy went to a bookstore and bought three notebooks at Php 27.50 each and a dictionary at Php 285.25. How much was his change if his money was a 500 peso bill?
A rope
From a rope of length 18 3/4 m, two smaller pieces of lengths 5 m and 7 1/2 m are cut out. Find the length of the remaining piece of rope.
Mang Ben
Mang Ben took 7 3/10 meters of copper wire for the electrical wiring from a coil of wire 13 7/15 meters long. How much copper wire was left from the coil?
Antonio 2
Antonio harvested 100 1/2 kg of fruits from his farm, selling 30 2/3 kg of durian and 34 5/6 kg of mangosteen. How many kilograms of fruit were not sold?
Peter 10
Peter covered 1/2 of the journey on Monday, 1/4 of the remainder on Tuesday, and the rest on Wednesday. What fraction of the journey was covered on the two days?
Unload truck
Andy has just moved and is beginning to unload his boxes. The truck is currently 11/12 of the way full. He unloads 1/4 more of it. How much more does he have to unload?

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