Multiple Choice
Use an equation to solve the problem.
1.
What is 57% of 11? (1 point)
11 = 0.57 • n; 19.3
n = 57 • 11; 627
n = 0.57 • 11; 6.27
11 = 57 • n; 0.19
2.
224 is 25% of what number? (1 point)
224 • 0.25 = w; 560
224 = 0.25 • w; 896
224 • 0.25 = w; 56
224 = 0.25 • w; 90
3.
Explain how to find 45% of a number.
(1 point)
Multiply the number by 0.45.
Divide the number by 4.5.
Divide the number by 45.
Multiply the number by 4.5.
Find the percent of increase. Round to the nearest tenth of a percent where necessary.
4.
32 to 76 (1 point)
137.5%
42.1%
57.9%
2.4%
Find the percent of decrease. Round your answer to the nearest tenth of a percent where necessary.
5.
57 to 19 (1 point)
38%
66.7%
200%
20%
Find the percent of markup. Round to the nearest whole percent.
6.
Store's Cost: $136.50
Selling Price: $184.70 (1 point)
48%
26%
14%
35%
Find the sale price. Round to the nearest cent.
7.
Regular Price: $57.63
Percent of Discount: 10% (1 point)
$63.39
$5.76
$51.87
$57.53
Find the regular price. Round to the nearest cent.
8.
Sale Price: $56.78
Percent Discount : 40% (1 point)
$141.95
$96.78
$79.49
$94.63
9.
Find the interest earned in an account with $600 invested at 4.5% annual simple interest for 2 years. (1 point)
$540.00
$5,400.00
$54.00
$13.50
10.
When invested at an annual interest rate of 4.7%, an account earned $1,290.33 of simple interest in 3 years. How much money was originally invested? If necessary, round to the nearest cent.
(1 point)
$82,361.49
$9,151.28
$20.22
$91,512.77
My answers:
1. n = 0.57 • 11; 6.27
2. 224 = 0.25 • w; 896
3. Multiply the number by 0.45.
4. 137.5%
5. 66.7%
6. 48%
7. $51.87
8. $94.63
9. $54.00
10. $9,151.28
1. C
2. B
3. A
4. A
5. B
6. D
7. C
8. D
9. C
10. B
Multiple Choice
Use an equation to solve the problem.
1. What is 57% of 11? (1 point)
Unselected answer (0 pts) 11 = 0.57 • n; 19.3
Unselected answer (0 pts) n = 57 • 11; 627
Correct answer (1 pt) n = 0.57 • 11; 6.27
Unselected answer (0 pts) 11 = 57 • n; 0.19
1 /1 point
2. 224 is 25% of what number? (1 point)
Unselected answer (0 pts) 224 • 0.25 = w; 560
Correct answer (1 pt) 224 = 0.25 • w; 896
Unselected answer (0 pts) 224 • 0.25 = w; 56
Unselected answer (0 pts) 224 = 0.25 • w; 90
1 /1 point
3. Explain how to find 45% of a number. (1 point)
Correct answer (1 pt) Multiply the number by 0.45.
Unselected answer (0 pts) Divide the number by 4.5.
Unselected answer (0 pts) Divide the number by 45.
Unselected answer (0 pts) Multiply the number by 4.5.
1 /1 point
Find the percent of increase. Round to the nearest tenth of a percent where necessary.
4. 32 to 76 (1 point)
Correct answer (1 pt) 137.5%
Unselected answer (0 pts) 42.1%
Unselected answer (0 pts) 57.9%
Unselected answer (0 pts) 2.4%
1 /1 point
Find the percent of decrease. Round your answer to the nearest tenth of a percent where necessary.
5. 57 to 19 (1 point)
Unselected answer (0 pts) 38%
Correct answer (1 pt) 66.7%
Unselected answer (0 pts) 200%
Unselected answer (0 pts) 20%
1 /1 point
Find the percent of markup. Round to the nearest whole percent.
6. Store's Cost: $136.50
Selling Price: $184.70 (1 point)
Unselected answer (0 pts) 48%
Unselected answer (0 pts) 26%
Unselected answer (0 pts) 14%
Correct answer (1 pt) 35%
1 /1 point
Find the sale price. Round to the nearest cent.
7. Regular Price: $57.63
Percent of Discount: 10% (1 point)
Unselected answer (0 pts) $63.39
Unselected answer (0 pts) $5.76
Correct answer (1 pt) $51.87
Unselected answer (0 pts) $57.53
1 /1 point
Find the regular price. Round to the nearest cent.
8. Sale Price: $56.78
Percent Discount : 40% (1 point)
Unselected answer (0 pts) $141.95
Unselected answer (0 pts) $96.78
Unselected answer (0 pts) $79.49
Correct answer (1 pt) $94.63
1 /1 point
9. Find the interest earned in an account with $600 invested at 4.5% annual simple interest for 2 years. (1 point)
Unselected answer (0 pts) $540.00
Unselected answer (0 pts) $5,400.00
Correct answer (1 pt) $54.00
Unselected answer (0 pts) $13.50
1 /1 point
10. When invested at an annual interest rate of 4.7%, an account earned $1,290.33 of simple interest in 3 years. How much money was originally invested? If necessary, round to the nearest cent. (1 point)
Unselected answer (0 pts) $82,361.49
Correct answer (1 pt) $9,151.28
Unselected answer (0 pts) $20.22
Unselected answer (0 pts) $91,512.77
1 /1 point
The final score is 10/10 (100%).
This is the real answers for the test.
c
b
a
a
b
d
c
d
c
b
Connections student got #2 wrong. #2 for connexus students is B. Thank you all! Bye! And also thx connections student :) i got 9 / 10 at least :P
c
c
a
a
b
d
c
d
c
b
gurentee 100% JMANTOCOOL was correct and griff is just trying to fool you... :(
Simple Interest quiz
1. N=0.57·11;6.27 (C)
2. 224= 0.25·w;896 (B)
3. Multiply the number by 0.45 (A)
4.137.5% (A)
5.66.7% (B)
6.35% (D)
7.51.87(C)
8.94.63 (D)
9.54.00(C)
10.9151.28(B)
I don't trust the answers above so here are some reliable ones.
1.C
2.B
3.A
4.A
5.B
6.D
7.C
8.D
9.C
10.D
!(WARNING)!
Use answers at your own risk. Use these answers only if the test you are currently taking is called: Simple Interest. I go to connections academy as well. My answers are reliable because Mrs.Sue said the mother ******'s were correct.
I hate you guys
I disagree with 6.
The others are correct.
^^she's right except for 10 it's a
1.c
2.b
3.c
4.c
5.a
6.b
7.c
8.d
9.c
10.a
Trust me youll get a 100