Scientific Investigation
Which of these statements is an example of a prediction?
A The birds are red, blue, and brown.
B The birds are large.
C If you walk near them, the birds will fly away.
D The birds are warm blooded.
answer C
Repeated addition is the same as __________?
How many days are in 3 weeks?
21
How do I find area?
Length x Width
When we divide, the answer is called?
A. Divisor
B. Dividend
C. Quotient
Quotient
Sammy planted the same number of tomato seeds in four identical pots, with the same kind of
soil and amount of soil in each pot. He watered the pots the same amount but set them
different distances from where sunlight would reach them.
What is the manipulated (independent) variable in this experiment?
the amount of sunlight each pot receives
36 divided by 9 =
4
What is the rule for this pattern? 6, 9, 12, 15, 18
add 3
Write 7,635 in expaned form
7,000 + 600 + 30 + 5
If 7 x 6 = 42, then 6 x 7 is what?
42
Which instrument is used to measure volume?
Balance Scale
Ellen had 380 Legos yesterday. She lost 57 of them and her sister took 12 more of them. How many does she have today?
311
What is an equivalent fraction to 2/4? HINT: double the numbers or cut them in half.
1/2, 3/6, 4/8, 5/10...
Find the perimeter when the sides of a pentagon is 5cm.
25cm
(9 x 5) + 10 =
How many high tides usually will occur at Virginia Beach during any 24-hour period?
2
Arthur baked 35 muffins. How many more does he need to bake in order to have 83 muffins.
48 muffins
Leticia started an online store selling handmade blankets. She sold 92 blankets in her first month. How much did she make if each blanket cost 49$.
4,508
12x12
144
60 divided by 5
12
Which particle has a positive charge and are found in the nucleus of an atom?
proton
Tim has 1,400 crayons, Bennett has 200 crayons, and Cash has 7 crayons. How many do they have altogether?
1,607 crayons
I had made 9 cakes for each of my 9 friends. How many cakes did I make?!
81 cakes
Terrance earned $444 in March, $523 in April and $410 in May. He divided his earnings between himself and his 4 other workers. How much did they each earn?
275.40
9:15pm
Which of these statements is an example of an observation?
F The birds are red, blue, and brown.
G The birds are young.
H If you walk near them, the birds will fly away.
J The birds are warm blooded.
Answer F
If the movie starts at 12:10 and ends at 2:35. How much time has lapsed?
2 hours and 25 minutes
Tickets to the movies cost $24 for 1 adult. The price for 1 child was 2/3 of that price. How much did a family with 2 adults and 2 children have to pay?
They had to pay 80$
I have 24 crayons. 1/2 of the crayons are broken. How many are broken?
12 crayons are broken
7003-4281
2,722