4th Grade
Math
Math
Torah needs to round to the nearest hundred. Round 345,671 to the nearest hundreds place.
345,700
How many ounces are in 3 pounds?
48 ounces
500 times 10.
5,000
Help Camella solve 4,826 x 9!
43,434
The area of a square is 81 sq. ft. What is the length of one of the sides?
9 ft
Solve. Simplify if you can.
1/10 + 1/100
11/100
What fraction is equivalent to 12/48
1/4
37x58=
2, 146
Determine the sum of 12,309 and 45,678.
57,987
What is the difference between 741,369 and 365,285?
376,084
Round 247,596 to the nearest ten thousand.
250,000
Zurii says that 32,712 - 29,898 = 2,214. Is she correct? Show proof.
No, it is not. It should be 2,814.
Which number is a multiple of 3 and a factor of 24?
6, 9, 15, 18
6
1/2 + 1/2 (answer in a whole number)
1
Leland has $378. He has 3 times as much money as Zyier. How much money do Leland and Zyier have combined?
504
3.45 + 6 3/10
9.48
What factors do 18 and 24 share?
The perimeter of a square is 392 inches. 3 of the sides measure to be 296 inches. What is the length of the last side?
98 inches
Ms. Thomas wants to buy candy for 31 students. There are 5 candies in each box. How many boxes does Ms. Thomas need to buy?
7
What is a unit fraction?
What is One equal part of a whole.
The area of a square is 45 feet. One side length is 9 feet. What is the perimeter?
28 feet
The chocolate bar is 65 pennies. How is 65 pennies represented as a decimal or fraction?
0.65 or 65/100
Merrick has a collection of 7,023 stamps. He has 1,500 more stamps than Ashtyn. How many stamps does he have?
8,523
Aziyah has 5 erasers. Zari has 3 times as many. Taila has 4 less than Zari . Which expression can be used to solve how many erasers Taila has?
A. (5 + 3) + 3 B (5 x 3) - 4
C. (3 + 5) x 4 D (5 + 3) + 4
B (5 x 3) - 4
Is 47 prime or composite?
Prime.
3/4 + 3/4 = ____ (write the answer in a mixed number)
1 2/4 or 1 1/2
Wally has a collection of 7,442 stamps. She has 2,500 more stamps than Torah. How many stamps do they have altogether? (Hint: 2 step problem.)
12,384 stamps
64 divided by 4
16
Vivienne has $142. She wants to buy a LEGO set that costs $86. She also wants to buy her big brother a LEGO set that costs $72. Does Vivienne have enough money? If not, how much more does she need?
No, Vivienne does not have enough money. B. She needs $16 more because 86 + 72 = 158, and 158 − 142 = 16.
Basil is helping his mom in their backyard garden. His mom bought 120 vegetable plants. Basil has already planted 20 rows of 5 plants. How many plants are left? How many more rows does he need?
20 plants are left because 20 × 5 = 100, and 120 − 100 = 20. B. Basil needs 4 more rows because 20 ÷ 5 = 4.