Fractions and Decimals
What do fractions and decimals both have in common?
They are both PART OF A WHOLE.
Find out about how much 79 x 4 is.
320
56 people were at the park. Soon, 19 people left the park. At sunset, 3 more people went away. How many people are there at the park last?
34 people
What is the GCF of 5 and 10?
5
56 + 64 = ?
120
Order the following fractions from least to greatest:
2/4, 3/8, 1/9, 10/10.
1/9, 3/8, 2/4, 10/10.
What is 48 ➗ 3?
16
There are 26 lambs in the flock. There are 3 times as much honeybees. 6 honeybees went away. How many honeybees are there?
72 honeybees
What is the GCF of 8 and 144? Explain.
Answer: GCF = 8
Explanation:
Factors of 8: 1, 2, 4, 8
Factors of 144: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144.
464 + 536 = ?
1,000
Which of the following statements is true?
1. 25.0 = 1/4 2. 0.205 = 1/4 3. 2.50 = 1/4 4. 0.25 = 1/4
Answer: 4. 0.25 = 1/4
What is a product and what makes up the product?
The product is the answer to a multiplication problem. A variety of different factors make up the product.
The baby panda was 7 inches long at birth. When it was 4 years old, it was 10 times 10 times longer! How long is the panda in inches?
Answer: 70 inches
What do we do the find the LCM?
We find the multiples of given numbers and see which of the alike digits is smallest. According to LCM, least common multiple means smallest alike number that got multiplied by another number.
1,000 + 9,567
10,567
Which of the following is a benchmark fraction/decimal?
1. 80/67 2. 1/2 3.6/1,024 4. 100/806
Answer: 1/2 (#2
What is a remainder?
The remainder is a certain amount remaining, or left over after dividing the dividend using the divisor to get a quotient.
You play with your dog for 5 hours. You sleep 2 times as much. How much do you sleep?
10 hours
What does GCF stand for?
greatest common factor
89 - 49 = ?
40
Calculate: 24.56 + 68.9 = ?
93.4
9 x 4 + 50 x 2 = ?
136
There were 8 pieces of pizza in a box. For 2 schools and each student in them, you need 189 times as much as there are in the box. Each student gets 1 piece. How many students are there in all and how many are in each school? There are the same number of kids in each school.
There are 1,512 students in all, and 756 students in each school.
How do we find the LCM of 17 and 37?
Hint: They are both prime numbers.
Multiply them by each other!
180 - 67 = ?
113