Question

weekly math review - q1:7 date:
tuesday
circle all the odd numbers. underline all the even numbers.
382 489 227 550 138
round each number to the nearest 10 and 100.
ms. rivera has 876 pieces of paper to use for a class project. the students in her class donate 457 pieces of paper. how many pieces of paper does ms. rivera have altogether?
find the difference between 400 and 273.
find the missing addend.
____+99 = 164
dan ate 3 boxes of jellybeans. if there are 12 jellybeans in each box, how many jellybeans did dan eat in all?
solve
4×5 = __ 48÷4 = 8×4 = __
28÷4 = __ 4×12 = 8÷4 = __
9×4 = __ 36÷4 = 6×4 = __
12÷4 = __ 10×4 = 32÷4 = __
4×7 = __ 24÷4 = __
carla bought 42 tomato plants. she planted them in 7 even rows. how many plants were in each row?

Explanation:

Odd/Even Numbers

Circle odd: 227; Underline even: 382, 480, 550, 138

Rounding Table

Number	Nearest 10	Nearest 100
908	910	900
336	340	300

Ms. Rivera’s Paper

Step1: Add paper pieces

$876 + 457 = 1333$

Step1: Subtract the numbers

$400 - 273 = 127$

Step1: Subtract to find addend

$164 - 99 = 65$

Answer:

1333

Difference Between 400 and 273