1st Math
7+2=
9
17 - 9 =
8
10 baby birds are in a nest. Then the mother bird flies into the nest at the same time that two of the baby birds fly out of the nest. How many total birds are left?
9
Round 52,611 to the nearest hundred.
52,600
30 x 50 =
1,500
There are 3 dogs, 1 ran after a cat, how many dogs are left?
2
50+50+50=
150
In the number 1,569, what number is in the TENS place?
6
One half of one half is
one fourth (1/4)
Where do you place the decimal to make the number: Twenty-two thousand, two hundred twenty-one dollars and seventy-one cents. $2222171
before the 7
what shape has 3 sides?
triangle
8 x 5
40
10x10
100
What do you call lines that NEVER intersect?
parallel
Round this number to the nearest TENTH 546.0987
546.1
You are eating spaghetti with 5 meatballs. You eat 1 and give 1 to your dog. How many meatballs are left on the plate?
3
What shape has 5 sides?
pentagon
45 divided by 5
9
An angle that is less than 90 degrees
acute
Which place is the 9 in the number 5,396,340
ten thousands place
100-35=
65
How many inches in a foot?
12
One half of 1,000 is
500
What do you call a number that can only be divided by itself and the number 1?
prime number
The value of 4 in the number 2,456,126
400,000