Mathematical Problem Solving Techniques

Mathematical Problem Solving Techniques

Assessment

Interactive Video

Mathematics

7th - 10th Grade

Practice Problem

Hard

CCSS
HSF.BF.A.2, HSA.CED.A.1, 7.NS.A.3

+1

Standards-aligned

Created by

Aiden Montgomery

FREE Resource

Standards-aligned

CCSS.HSF.BF.A.2
,
CCSS.HSA.CED.A.1
,
CCSS.7.NS.A.3
CCSS.6.EE.B.7
,
The video tutorial covers solving various math problems, including maximizing the value of y in a linear equation, calculating the time for two machines to produce a set number of bolts, finding the decimal equivalent of a fraction raised to a power, simplifying a mathematical expression, determining the selling price of batteries with a percentage increase, and calculating the sum of consecutive integers. Each problem is broken down step-by-step to enhance understanding.

Read more

6 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the equation y = 248 - 398x, which value of x will result in the highest value of y?

2

-1

1

0

Tags

CCSS.HSA.CED.A.1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If Machine A produces 3 bolts per second and Machine B produces 5 bolts per second, how long will it take for both machines to produce 200 bolts together?

20 seconds

35 seconds

30 seconds

25 seconds

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the decimal equivalent of (1/5)^5?

0.00032

0.0032

0.032

0.32

Tags

CCSS.7.NS.A.3

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Simplify the expression: (90 - 8 * (20 / 4)) / (1/2). What is the result?

125

100

75

50

Tags

CCSS.6.EE.B.7

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A dealer bought 100 batteries for a total of q dollars. If each battery is sold at 50% above the original cost, what is the selling price of each battery in terms of q?

q/100

2q/150

3q/200

1.5q/100

Tags

CCSS.HSF.BF.A.2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a sequence of ten consecutive integers, the sum of the first five is 560. What is the sum of the last five integers?

580

585

590

595

Tags

CCSS.HSF.BF.A.2

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?