Free Printable April Math & Science Review

1.

Name the figure.

a)

angle

b)

ray

c)

line

d)

line segement

2.

This is what kind of angle?

a)

acute

b)

obtuse

c)

right

d)

straight

3.

.
.
What kind of intersecting lines are these?

a)

Parallel Lines

b)

Perpendicular Lines

c)

Right Lines

d)

Scalene Lines

4.

A class of 23 children will take a field trip. Each car can take 5 children. How many cars are needed to take all the children on the field trip?

a)

4 R 3

b)

4

c)

5

d)

4 3/5

5.

Molly has 23 pickles. A snack bag holds 5 pickles. If she fills as many bags as possible, how many more pickles will she need to fill the last bag?

a)

2

b)

3

c)

4

d)

5

6.

There are 27 students in Mrs. Brown's fourth grade class. Each table will seat 4 students. How many tables does she need to seat every student in her class?

a)

7 tables

b)

8 tables

c)

7 r2 tables

d)

9 tables

7.

Mr. Hernandez divided 30 large cookies onto 4 plates. How many cookies are left over?

a)

34 cookies

b)

26 cookies

c)

2 cookies

d)

7 cookies

8.

Look at the model. What division does it show?

a)

18 ÷ 4

b)

16 ÷ 4

c)

18 ÷ 5

d)

16 ÷ 5

9.

Find the product.
35 x 20

a)

500

b)

600

c)

700

10.

Roots push down into the soil to get?

a)

chips and dip

b)

water and minerals

c)

carbon and oxygen

d)

sun and sunshine

11.

Over long periods of time, mountains are worn down by all of the following but

a)

gravity

b)

erosion

c)

weathering

d)

volcanoes

12.

Cold temperature reduced the snake population in this food web. How will the hawks MOST LIKELY respond to this change in their environment?

a)

The hawks will hibernate.

b)

The hawks will eat more deer mice.

c)

The hawks will feed on wheat plants.

d)

The hawks will use sunlight to produce energy.

13.

What is the main source of energy for plants?

a)

Rain

b)

The Sun

c)

The Grass

d)

Soil

14.

What is a nonliving thing?

a)

Human

b)

Plants

c)

Leaves

d)

Brick

15.

What does a decomposer do?

a)

Uses photosynthesis to make food

b)

Takes in nutrients

c)

Breaks down dead organisms

d)

The grass

16.

Which of the following correctly describes the flow of energy in the pyramid?

a)

The grass and trees get energy from ladybugs

b)

The owl and fox get energy from mice.

c)

The fox gets energy from bears.

d)

The deer gets energy from owls.

17.

What is the process of rocks being broken down over time called?

a)

Weathering

b)

Accumulation

c)

Condensation

d)

Evaporation

18.

An organism that no longer exists on Earth is called

a)

Decayed

b)

Evolved

c)

Extinct

d)

Preserved

19.

Fossils are usually found in

a)

igneous rock

b)

extrusions

c)

intrusions

d)

sedimentary rock

20.

How are fossils created?

a)

Traces of organisms get turned into stone.

b)

Dead organisms are quickly buried for millions of years.

c)

Animals get trapped.

d)

All of the above

21.

Which diagram best illustrates kinetic energy?

a)

A

b)

B

22.

Select all of the objects that have kinetic energy. (You may click more than one object!)

a)

b)

c)

d)

23.

871 ÷ 2

a)

435 R1

b)

435

c)

485

d)

430

24.

There are 20 cupcakes at the bakery. 4 kids buy all of the cupcakes and share them equally. How many cupcakes would each kid get?

a)

6

b)

24

c)

8

d)

5

25.

235÷6=

a)

28r5

b)

34r1

c)

39r1

d)

45r8

26.

Based on the area model, what is the product of 13 and 7?

a)

70

b)

21

c)

91

27.

The Law of Conservation of Energy states:

a)

Energy can created or destroyed but not transformed

b)

Energy cannot be created or destroyed, it can only transformed

c)

Energy can't be created, destroyed or transformed

28.

Which energy transformation below matches?
A book falling?

a)

chemical to sound and heat

b)

kinetic to sound and heat

c)

electrical to sound and heat

29.

Potential or kinetic?
Stretched bow and arrow?

a)

kinetic

b)

potential

30.

29,586 + 45,623=

a)

76,209

b)

75,109

c)

75,209

d)

74,209

31.

407,849 + 28,618 =

a)

426,467

b)

435,467

c)

436,457

d)

436,467

32.

Which amounts of hours spent studying are the most common? (There may be more than one answer)

a)

5 hours

b)

3 1/2 hours

c)

4 1/2 hours

d)

2 hours

33.

What is the quotient of this area model?

a)

1,248

b)

624

c)

2

d)

1,874

34.

Mackenzie has 8 markers. Ty has three times as many. If they combine their markers, how many do they have?

a)

32

b)

24

c)

18

d)

38

35.

Akhira started her own landscaping business. She charges $6 an hour for mowing lawns and $11 for pulling weeds. In September she mowed lawns for 63 hours and pulled weeds for 9 hours. How much money did she earn in September?

a)

$15

b)

$378

c)

$477

d)

$467

36.

Calvin paints pictures and sells them at art shows. He charges $56 for a large painting. He charges $25 for a small painting. Last month he sold six large paintings and three small paintings. How much did he make in all?

a)

$401

b)

$405

c)

$410

d)

$411

37.

Write the fraction as a sum of unit fractions.

\frac{4}{8}

a)

$\frac{2}{8}+\frac{2}{8}=\frac{4}{8}$

b)

$\frac{3}{8}+\frac{1}{8}=\frac{4}{8}$

c)

$\frac{1}{8}+\frac{1}{8}+\frac{1}{8}+\frac{1}{8}$

d)

$\frac{1}{8}+\frac{1}{8}+\frac{1}{8}+\frac{1}{8}=\frac{4}{8}$

38.

Using the model, create an equation that uses unit fractions for the fraction strip.

a)

$\frac{1}{4}+\frac{1}{4}+\frac{1}{4}+\frac{1}{4}=\frac{4}{4}$

b)

$\frac{1}{6}+\frac{1}{6}+\frac{1}{6}+\frac{1}{6}=\frac{4}{6}$

c)

$\frac{2}{6}+\frac{2}{6}=\frac{4}{6}$

d)

$\frac{1}{6}+\frac{1}{6}+\frac{1}{6}+\frac{1}{6}+\frac{1}{6}+\frac{1}{6}=\frac{6}{6}$

39.

What is the matching mixed number to the improper fraction $\frac{8}{3}$ ?

a)

2 2/8

b)

2 2/3

c)

6 2/3

40.

Choose the correct ways to decompose $3\ \ \frac{3}{4}$

a)

$\frac{4}{4}\ +\ \frac{4}{4}\ +\frac{4}{4}\ +\frac{3}{4}\$

b)

$\frac{4}{4}\ +\frac{4}{4}\ +\frac{4}{4}\ +\frac{4}{4}\$

c)

$\frac{8}{4}\ +\frac{4}{4}\ +\frac{3}{4}\$

d)

$\frac{8}{4}\ +\frac{4}{4}\ +\frac{4}{4}\ +\frac{3}{4}$

41.

Approximately much does this feather weigh?

a)

1 gram

b)

50 gram

c)

1 kilogram

d)

50 kilograms

42.

Compare the following decimals:
6.81 ____ 6.87

a)

<

b)

>

c)

=

d)

+

43.

Name the decimal that is pictured:

a)

14

b)

0.014

c)

1.4

d)

0.14

44.

Which friend lives closest to Lin?

a)

Javier

b)

Janine

c)

Kylie

d)

Monica

45.

Write $7\ \frac{23}{100}$ as a decimal.

a)

.0723

b)

.723

c)

7.23

d)

72.3

46.

a)

A

b)

B

c)

C

d)

D

47.

a)

A

b)

B

c)

C

d)

D

48.

What are the living and nonliving things in an environment or area?

a)

predator

b)

producer

c)

ecosystem

d)

abiotic factor

49.

Choose the decomposer.

a)

grass

b)

elephant

c)

bacteria

d)

bird

50.

Where does the food chain START?

a)

with consumers that eat grass

b)

with the sun giving energy to producers

c)

with the sun giving energy to consumers

d)

with consumers eating other consumers

51.

What happens as Earth rotates?

a)

The sun appears to rise

b)

The sun moves across the sky

c)

The sun appears to set

d)

All of the above

52.

If the earth didn't rotate on its axis. What natural cycle would this affect?

a)

seasons

b)

tides

c)

day and night

d)

moon phases

53.

What kind a wave is pictured?

a)

Analog wave

b)

Digital wave

c)

Radio wave

d)

Microwave

54.

A wave with a large wavelength will have a ______ frequency and _____ energy

a)

high, low

b)

high, high

c)

low, high

d)

low, low

55.

The carrying away of broken down rock/sediment by water, ice, or wind

a)

condensation

b)

deposition

c)

erosion

d)

weathering

56.

Why does the straw appear to be bent?

a)

light is reflected

b)

light is absorbed

c)

light is turned

d)

light is refracted

57.

What do we call a material that light can travel through?

a)

air

b)

water

c)

medium

d)

pathway

58.

What might explain why light travels in a straight line?

a)

If there is nothing to interfere with light waves, they should travel in a straight line.

b)

Light waves will always travel in a straight line, even if they come into contact with another object.

c)

Light waves don't travel in a straight line.

d)

Light waves travel in a straight line because sound waves travel in a straight line.

59.

Students often use a hand lens to make small objects appear larger. A hand lens makes objects appear larger because the lens-

a)

increases the light’s strength

b)

changes the color of the light

c)

bends light passing through it

d)

converts light energy to heat

60.

An object that does not allow light to pass through

a)

transparent

b)

clear

c)

opaque

d)

translucent

61.

Your grandma has plants in her kitchen. They need lots of light! What type of windows should she have installed that will be best for her indoor garden?

a)

opaque windows

b)

translucent windows

c)

transparent windows

d)

no windows, just walls

62.

If you were building a house in Alaska (where it can be daylight for months!), what type of material would be best to cover your windows with that would help keep the Sun out of your room so you can sleep?

a)

transparent material

b)

translucent material

c)

opaque material

d)

glass material

April Math & Science Review

Total questions: 62

Worksheet time: 3hrs 25mins

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