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Worksheets

Week of 2/4

Total questions: 70

Worksheet time: 2hrs 0mins

Name
Class
Date
1.
What must you have to add and subtract fractions?
a)
Common numerators
b)
Different numerators
c)
Different denominators
d)
Common denominators
2.
Fill in the blank in order to create an equivalent fraction.
1/2 = __ /8
a)
2
b)
4
c)
6
d)
8
3.
8/9 - 1/3 = 
a)
7/6
b)
5/9
c)
2/3
d)
8/27
4.
You give 1/3 of a pan of Brownies to Susan and 1/6 of the pan of brownies to Patrick.  How much of the pan of brownies did you give away?
a)
1/9
b)
1/6
c)
1/3
d)
1/2
5.
Rewrite the improper fraction 7/6 as a mixed fraction.
a)
1    1/6
b)
1     1/3
c)
1      1/2
d)
1      5/6
6.

Change to an improper fraction.

a)


115\frac{1}{15}

b)

1515\frac{15}{15}

c)

1615\frac{16}{15}

d)

1715\frac{17}{15}

7.

4 1/4 + 5 4/8

a)

9 3/4

b)

9 5/12

c)

9 5/8

8.

6 2/8 + 5 3/4

a)

11 8/8

b)

12

c)

11 5/12

9.

4 1/4 + 5 4/8

a)

9 3/4

b)

9 5/12

c)

9 5/8

10.

4 2/5 + 3 7/10

a)

7 55/50

b)

7 1/10

c)

8 5/50

d)

8 1/10

11.

What is 2 1/2 + 5 2/4= ?

a)

8

b)

7 2/6

c)

8 1/4

d)

33/4

12.
Which of the following is a mixed number?
a)
123
b)
12/3
c)
2/3
d)
1  2/3
13.
Which of the following is an improper fraction?
a)
2/3
b)
3/2
c)
1  2/3
d)
1/3
14.
What is the first step in changing a mixed number to an improper fraction?
a)
Add the numerator and denominator
b)
Add the whole number to the numerator
c)
Multiply the numerator and denominator
d)
Multiply the whole number and the denominator
15.
a)
5/4
b)
4/5
c)
11/4
d)
4/11
16.
a)
37/2
b)
52/7
c)
7/37
d)
37/7
17.
Write 9/5 as a mixed number.
a)
1    4/5
b)
1    4/9
c)
5   1/4
d)
4   1/5
18.
Write 10/3 as a mixed number.
a)
1   1/3
b)
3   1/3
c)
6   4/3
d)
2   4/10
19.
Write this improper fractions as a mixed number.
a)
11   1/2
b)
10   1/2
c)
12   1/4
d)
20
20.
a)
24/4
b)
35/4
c)
11/3
d)
28/3
21.
a)
24/5
b)
10/5
c)
30/5
d)
34/5
22.
a)
19/7
b)
11/7
c)
77/7
d)
78/7
23.
Yao drank 11 /bottles of water during a soccer game. What is the number expressed as a mixed number?
a)
3 1/4
b)
2 3/4
c)
2 1/2
d)
2 1/4
24.

32/10=what as a mixed number?

a)

3 1/5

b)

2 2/10

c)

3/10

d)

3 1/10

25.
8/5= what as a mixed number?
a)
1  2/5
b)
1  4/5
c)
1  1/5
d)
1  3/5
26.
Basic unit of life
a)
Cell
b)
Tissue
c)
Organ
d)
Organ System
27.
Multicellular Organisms
a)
Made of 1 cell
b)
Made of more than 1 cell
28.

Is composed of a single cell

a)

Unicellular

b)

Multicellular

c)

Both

29.
Which best describes the main job of most cells in multicellular organisms?
a)
Cells work to keep themselves alive.
b)
Cells work to keep the organism alive.
c)
Cells work to release needed materials.
d)
Cells work to store unneeded materials.
30.
Which organism performs all life processes in one cell?
a)
grass
b)
bacteria
c)
mushroom
d)
butterfly
31.
Molly is reading a book in science class. She reads one sentence that says, “This organism is capable of surviving as a single cell.” Which organism is she most likely reading about?
a)
amoeba
b)
flower
c)
mushroom
d)
insect
32.
Which is a difference between frogs and bacteria?
a)
Frogs are able to control all life processes in one cell, while bacteria cannot.
b)
Frogs are single-celled organisms, while bacteria are multi-celled organisms.
c)
Frogs are multi-celled organisms, while bacteria are single-celled organisms.
d)
Frogs must rely on other single-celled organisms for survival, while bacteria are dependent only on themselves.
33.

What does unicellular mean?

a)

Many cells

b)

2 cells

c)

1 cell

d)

0 cells

34.

What is an organism?

a)

A dead animal

b)

A living thing

c)

A pencil

d)

A shoe

35.

Which of the following is a single-celled organism?

a)

Dog

b)

Snail

c)

Amoeba

d)

hat

36.

Select a unicellular organism?

a)

Bacteria

b)

Tree

c)

Flower

d)

Frog

37.

Which one is NOT a life process?

a)

Get rid of waste

b)

Nutrition/Energy

c)

Shake it off

d)

Grow and develop

38.

What makes unicellular organisms unique and simple?

a)

They can do all life process as one cell.

b)

They can fly and eat at Zaxby’s.

c)

They can survive working with other single-celled organisms.

39.

Why do multicellular organisms need so many cells?

a)

They need specialized cells to survive. Specialized cells perform a specific job/function.

b)

They need many cells to all do the same job/function.

c)

They need many cells to have a dancing cell party.

40.

True or False:


Single-celled organisms are able to live as one cell, and multi-celled organisms need many cells to live because each cell has specialized job.

a)

True

b)

False

41.

Which best explains why both cats and humans are multicellular organisms?

a)

They get energy from many food sources.

b)

They get energy from a single food source.

c)

They need many different types of cells working together to meet their basic needs.

42.
Which characteristic would most likely be inherited by a baby?
a)
brown hair
b)
crying a lot
c)
ability to jump high
d)
his ability to talk
43.
A dog rolls over and receives a treat. The dog rolls over again. This is an example of...
a)
learned behavior
b)
adaptive behavior
c)
inherited behavior
d)
instinctive behavior
44.
Which characteristic is inherited?
a)
hair color
b)
sleeping late
c)
enjoying hiking
d)
loving to read
45.
Which trait does a puppy inherit from its parents?
a)
fur color and pattern
b)
obedience to commands
c)
food brand preference
d)
affection for a specific home
46.
Which best explains why a child may look like his father, but is not able to play basketball as well as him?
a)
Physical characteristics are inherited, but the ability to shoot a basketball is not.
b)
The ability to shoot a basketball is inherited, but physical characteristics are not.
c)
The child chooses to look like his father, but he does not choose to play basketball.
d)
He hates playing basketball so he doesn't care if his dad can play.
47.
Which best describes an inherited trait?
a)
a characteristic one chooses to express
b)
a characteristic one receives from the food one eats
c)
a characteristic that is passed on from one's parents
d)
a characteristic that is influenced by one's surroundings
48.
A behavior that is developed by observing others or by being taught is a 
a)
learned behavior 
b)
inherited trait
c)
adaptation 
d)
function
49.
Which of the following is an inherited trait?
a)
Tara's red hair
b)
Ryan's bank account
c)
Betty's dancing skills
d)
Marco's excellent Spanish
50.
All of the following area likenesses that are inherited from parent to offspring EXCEPT:
a)
table manners
b)
eye color
c)
shape of nose
d)
freckles
51.
Which characteristic did Malek most likely inherit from his parents?
a)
his ability to read fast
b)
his need to wear glasses
c)
his ability to speak English
d)
his need to count using his fingers
52.

Were you invited to attend the banquet? In this sentence banquet means

a)

concert

b)

meeting

c)

feast

d)

performance

53.

The three of them pledged to keep the secret forever. In this sentence pledged means

a)

agreed

b)

promised

c)

decided

d)

failed

54.

I was assigned to a difficult task. In this sentence task means

a)

test

b)

job

c)

route

d)

challenge

55.

The kids' request for games seemed frivolous. In this sentence frivolous means

a)

reasonable

b)

confusing

c)

optimistic

d)

silly

56.

The boat will sail as soon as the cargo is aboard. In this sentence cargo means

a)

crew

b)

passengers

c)

fuel

d)

load

57.

The apples were harvested last week. In this sentence harvested means

a)

canned

b)

sprayed

c)

gathered

d)

shipped

58.

What time is the assembly? In this sentence assembly means

a)

departure

b)

meeting

c)

arrival

d)

movie

59.

The travelers were in a desperate situation. In this sentence desperate means

a)

hopeless

b)

unusual

c)

fortunate

d)

unexpected

60.

Mr. Harris decreased his son's allowance. In this sentence decreased means

a)

remembered

b)

discussed

c)

delayed

d)

lowered

61.

The new Mexican restaurant is likely to prosper. In this sentence prosper means

a)

succeed

b)

cater

c)

fail

d)

close

62.

What is the name of the toy cowboy in Toy Story?

a)

Buzz Lightyear

b)

Jessie

c)

Woody

d)

Ranger

63.

Which Disney movie is Elsa in?

a)

Beauty and the Beast

b)

Frozen

c)

The Princess and the Pea

d)

Little Mermaid

64.

How many days are in a year?

a)

325

b)

365

c)

356

d)

I have no idea

65.

What kind of animal was Abu in Aladdin?

a)

a lion

b)

a monkey

c)

a rat

d)

a snake

66.

Where is the smallest bone in the body?

a)

Nose

b)

Ear

c)

Toe

d)

Neck

67.

Which is the only mammal that can't jump?

a)

Kangaroo

b)

Tiger

c)

Giraffe

d)

Elephant

68.

What colours make purple?

a)

Green and Orange

b)

Red and Blue

c)

Yellow and Green

d)

Pink and Brown

69.

Which is the hardest rock?

a)

Graphite

b)

Granite

c)

Diamond

d)

Marble

70.

Which is the first letter on a keyboard?

a)

A

b)

W

c)

Z

d)

Q