4th Grade
Math Review
Math Review
50 is 10 times as much as what number?
5
What is the pattern (rule) in the numbers below?
35, 38, 41, 44, 47, 50
add 3
What is 2/4 + 3/4=
5/4 or 1 1/4
What is .25 as a fraction?
25/100
A square has a side length of 4 ft. What is the perimeter?
16 ft.
What is 3/10 + 6/100
What is 38 x 29?
1,102
What are the first 5 multiples of 6?
6, 12, 18, 24, 30...
5/6 - 1/2
2/6
What is the difference between 349,293 and 12,394?
336,899
A 90 degree angle is called a...
right angle
Which digit is in the hundreds place?
12,485
4
What is 78,391 + 23,804?
102,195
Johnny has 199 classmates. Each classmate can bring 4 people to the school banquet. How many people will be in attendance at the banquet?
796 people
A zoologist at the Smith zoo is calculating the number of visitors at the zoo on Friday and Saturday. On Friday, 612,532 people visit the zoo. On Saturday, 44,622 people visit the zoo. How many people visit the zoo in all?
657,154
What is 216 divided by 4?
54
Trailside had 497 students in 2011. In 2012, they had 152 more students than in 2011. How many students did they have during both years?
1,146 students
The digit 6 is how many times greater than the digit 2?
1,623,985
10 times
Ms. Van Sant is making a butterfly costume. She needs 4 m and 80 cm of pink ribbon. What is the total amount of ribbon she needs in cm for the costume? (1m = 100cm)
480cm
What is .93 as a fraction?
93/100
Are the fractions below <,>,= each other?
3/4______4/6
>
True or false
3/4 is equivalent to 6/8
True
Ms. Bross has 24 packs of pencils. Each pack of pencils has 14 pencils inside. How many pencils does Ms. Bross have?
24 x 14 = 336 pencils
Round 16,473 to the nearest thousand.
16,000
Amy is serving apple pie to her friends. She serves ¾ of the pie. What fraction is left?
1/4
150
Obtuse angle
The walking path in a park is 56/100 mile long. How is 56/100 represented as a decimal?
0.56
Write 0.02 as a fraction
2/100
Julian has $485. He has 5 times as much money as Charlene. How much money does Charlene have?
$97