Rounding
Round to the nearest 10.
148
150
200+300
500
856-432
424
Solve 3x5
15
What does SUM mean?
Answer to an addition problem.
Round to the nearest 100.
261
300
129+253
382
James had 312 marbles.
He gave 124 marbles to his friend.
How many marbles does James have left?
Final Answer: James has 188 marbles left.
What is the missing value in the equation?
5x7 = 7 x _
5x7 = 7 x5
What are DIGITS?
The numbers.
Round 846 to the nearest 10 and 100.
10 = 850
100 = 800
Liam has 123 toy cars.
His friend gave him 215 more toy cars.
How many toy cars does Liam have now?
Final Answer: Liam has 338 toy cars now.
Samantha has 475 stickers, and her brother has 298 stickers.
Find the difference between the number of stickers Samantha has and the number of stickers her brother has.
Final Answer: The difference between Samantha’s and her brother’s stickers is 177.
Solve 7x9
63
What does FIND THE DIFFERENCE mean?
To take away.
43 is between which two tens.
40 ------------ 50
A zoo had 326 visitors in the morning and 487 visitors in the afternoon.
Later in the evening, another 159 visitors came.
How many visitors came to the zoo in total that day?
Final Answer: 972 visitors came to the zoo that day.
A bakery made 642 cookies in the morning.
By the end of the day, they had sold 478 cookies.
How many cookies were left at the bakery?
Final Answer: 164 cookies were left at the bakery.
Answer each equation.
(4+3)x7 =
9x(5+3) =
(2x8)+(4x8) =
(4+3)x7 = 7x7=49
9x(5+3) = 9x8=72
(2x8)+(4x8) = 6x8=48
What does FIND THE RODUCT mean?
The answer to a multiplication problem.
826 is between which two tens and which two hundreds?
10= 20 ---- 30
100= 800 ---- 900
Emma is collecting books for a school library.
On Monday, she collected 237 books.
On Tuesday, she collected 189 books.
On Wednesday, she collected 146 books.
237 + 189 = 426
426 + 146 = 572
900-672
228
Which expression can be used to find the product of 2,6, and 4?
a). (6x2)x4
b). (4+6)x2
c). 4x(2x6)
d). 4x(6x2)
e). 2+(4+6)
a). (6x2)x4
c). 4x(2x6)
d). 4x(6x2)
What does WHAT IS THE FACTOR mean?
The numbers in a multiplication problem.