## Engage NY Eureka Math 6th Grade Module 4 Lesson 17 Answer Key

### Eureka Math Grade 6 Module 4 Lesson 17 Exercise Answer Key

Exercises

Station One:

1. The sum of a and b

Answer:

a + b

2. Five more than twice a number c

Answer:

5 + 2c or 2c + S

3. Martha bought d number of apples and then ate 6 of them.

Answer:

d – 6

Station Two:

1. 14 decreased by p

Answer:

14 – p

2. The total of d and f, divided by 8

Answer:

\(\frac{d+f}{8}\) or (d + f) ÷ 8

3. Rashod scored 6 less than 3 times as many baskets as Mike. Mike scored b baskets.

Answer:

3b – 6

Station Three:

1. The quotient of c and 6

Answer:

\(\frac{c}{6}\)

2. Triple the sum of x and 17

Answer:

3(x + 17)

3. Gabrielle had b buttons but then lost 6. Gabrielle took the remaining buttons and split them equally among her 5 friends.

Answer:

\(\frac{b-6}{5}\) or (b – 6) ÷ 5

Station Four:

1. d doubled

Answer:

2d

2. Three more than 4 times a number x

Answer:

4x + 3 or 3 + 4x

3. Mall has c pleas of candy. She doubles the amount of candy she has and then gives away 15 pieces.

Answer:

2c – 15

Station Five:

1. f cubed

Answer:

f^{3}

2. The quantity of 4 increased by a and then the sum is divided by 9.

Answer:

\(\frac{4+a}{9}\) or (4 + a) ÷ 9

3. Tai earned 4 points fewer than double Oden’s points. Oden earned p points.

Answer:

2p – 4

Station Six:

1. The difference between d and 8

Answer:

d – 8

2. 6 less than the sum of d and 9

Answer:

(d + 9) – 6

3. Adalyn has x pants and s shirts. She combined them and sold half of them. How many items did Adalyn sell?

Answer:

\(\frac{x+s}{2}\) or \(\frac{1}{2}\)(x + s)

### Eureka Math Grade 6 Module 4 Lesson 17 Problem Set Answer Key

Write an expression using letters and/or numbers for each problem below.

Question 1.

4 less than the quantity of 8 times n

Answer:

8n – 4

Question 2.

6 times the sum of y and 11

Answer:

6(y + 11)

Question 3.

The square of m reduced by 49

Answer:

m^{2} – 49

Question 4.

The quotient when the quantity of 17 plus p is divided by 8

Answer:

\(\frac{17+p}{8}\) or (17 + p) ÷ 8

Question 5.

Jim earned j in tips, and Steve earned s in tips. They combine their tips and then split them equally.

Answer:

\(\frac{\boldsymbol{j}+s}{2}\) or (j + s) ÷ 2

Question 6.

Owen has c collector cards. He quadruples the number of cards he has and then combines them with lan, who has j collector cards.

Answer:

4c + i

Question 7.

Rae runs 4 times as many miles as Madison and Aaliyah combined. Madison runs m miles, and Aaliyah runs a miles.

Answer:

4(m + a)

Question 8.

By using coupons, Mary Jo is able to decrease the retail price of her groceries, g, by $125.

Answer:

g – 125

Question 9.

To calculate the area of a triangle, you find the product of the base and height and then divide by 2

Answer:

\(\frac{b h}{2}\) or bh ÷ 2

Question 10.

The temperature today was 10 degrees colder than twice yesterday’s temperature, t.

Answer:

2t – 10

### Eureka Math Grade 6 Module 4 Lesson 17 Exit Ticket Answer Key

Write an expression using letters and/or numbers for each problem below.

Question 1.

d squared

Answer:

d^{2}

Question 2.

A number x increased by 6, and then the sum is doubled.

Answer:

2(x + 6)

Question 3.

The total of h and b is split into 5 equal groups.

Answer:

\(\frac{h+b}{5}\) or (h + b) ÷ 5

Question 4.

Jazmin has increased her $45 by m dollars and then spends a third of the entire amount.

Answer:

\(\frac{45+m}{3}\) or \(\frac{1}{3}\)(45 + m)

Question 5.

Bill has d more than 3 times the number of baseball cards as Frank. Frank has f baseball cards.

Answer:

3f + d or d + 3f

### Eureka Math Grade 6 Module 4 Lesson 17 Addition of Decimals Answer Key

Addition of Decimals I – Round 1

Directions: Evaluate each expression.

Question 1.

5.1 + 6

Answer:

11.1

Question 2.

5.1 + 0.6

Answer:

5.7

Question 3.

5.1 + 0.06

Answer:

5. 16

Question 4.

5.1 + 0.006

Answer:

5. 106

Question 5.

5.1 + 0.0006

Answer:

5. 1006

Question 6.

3 + 2.4

Answer:

5.4

Question 7.

0.3 + 2.4

Answer:

2.7

Question 8.

0.03 + 2.4

Answer:

2.43

Question 9.

0.003 + 2.4

Answer:

2.403

Question 10.

0.0003 + 2.4

Answer:

2. 4003

Question 11.

24 + 0.3

Answer:

24.3

Question 12.

2 + 0.3

Answer:

2.3

Question 13.

0.2 + 0.03

Answer:

0.23

Question 14.

0.02 + 0.3

Answer:

0.32

Question 15.

0.2 + 3

Answer:

3.2

Question 16.

2 + 0.03

Answer:

2.03

Question 17.

5 + 0.4

Answer:

5.4

Question 18.

0.5 + 0.04

Answer:

0.54

Question 19.

0.05 + 0.4

Answer:

0.45

Question 20.

0.5 + 4

Answer:

4.5

Question 21.

5 + 0.04

Answer:

5.04

Question 22.

0.5 + 0.4

Answer:

0.9

Question 23.

3.6 + 2.1

Answer:

5.7

Question 24.

3.6 + 0.21

Answer:

3.81

Question 25.

3.6 + 0.021

Answer:

3.621

Question 26.

0.36 + 0.02 1

Answer:

0.381

Question 27.

0.036 + 0.021

Answer:

0.057

Question 28.

1.4 + 42

Answer:

43.4

Question 29.

1.4 + 4.2

Answer:

5.6

Question 30.

1.4 + 0.42

Answer:

1.82

Question 31.

1.4 + 0.042

Answer:

1.442

Question 32.

0.14 + 0.042

Answer:

0. 182

Question 33.

0.0 14 + 0.042

Answer:

0.056

Question 34.

0.8 + 2

Answer:

2.8

Question 35.

0.8 + 0.2

Answer:

1

Question 36.

0.08 + 0.02

Answer:

0. 1

Question 37.

0.008 + 0.002

Answer:

0.01

Question 38.

6 + 0.4

Answer:

6.4

Question 39.

0.6 + 0.4

Answer:

1

Question 40.

0.06 + 0.04

Answer:

0. 1

Question 41.

0.006 + 0.004

Answer:

0.01

Question 42.

0.1 + 9

Answer:

9.1

Question 43.

0.1 + 0.9

Answer:

1

Question 44.

0.01 + 0.09

Answer:

0.1

Addition of Decimals I – Round 2

Directions: Evaluate each expression.

Question 1.

3.2 + 5

Answer:

8.2

Question 2.

3.2 + 0.5

Answer:

3.7

Question 3.

3.2 + 0.05

Answer:

3.25

Question 4.

3.2 + 0.005

Answer:

3.205

Question 5.

3.2 + 0.0005

Answer:

3.2005

Question 6.

4 + 5.3

Answer:

9.3

Question 7.

0.4 + 5.3

Answer:

5.7

Question 8.

0.04 + 5.3

Answer:

5.34

Question 9.

0.004 + 5.3

Answer:

5.304

Question 10.

0.0004 + 5.3

Answer:

5.3004

Question 11.

4 + 0.53

Answer:

4.53

Question 12.

6 + 0.2

Answer:

6.2

Question 13.

0.6 + 0.02

Answer:

0.62

Question 14.

0.06 + 0.2

Answer:

0.26

Question 15.

0.6 + 2

Answer:

2.6

Question 16.

2 + 0.06

Answer:

2.06

Question 17.

1 + 0.7

Answer:

1.7

Question 18.

0.1 + 0.07

Answer:

0. 17

Question 19.

0.01 + 0.7

Answer:

0.71

Question 20.

0.1 + 7

Answer:

7.1

Question 21.

1 + 0.07

Answer:

1.07

Question 22.

0.1 + 0.7

Answer:

0.8

Question 23.

4.2 + 5.5

Answer:

9.7

Question 24.

4.2 + 0.55

Answer:

4.75

Question 25.

4.2 + 0.055

Answer:

4.255

Question 26.

0.42 + 0.055

Answer:

0.475

Question 27.

0.042 + 0.055

Answer:

0.097

Question 28.

2.7 + 12

Answer:

14.7

Question 29.

2.7 + 1.2

Answer:

3.9

Question 30.

2.7 + 0.12

Answer:

2.82

Question 31.

2.7 + 0.012

Answer:

2.712

Question 32.

0.27 + 0.012

Answer:

0.282

Question 33.

0.027 + 0.012

Answer:

0.039

Question 34.

0.7 + 3

Answer:

3.7

Question 35.

0.7 + 0.3

Answer:

1

Question 36.

0.07 + 0.03

Answer:

0. 1

Question 37.

0.007 + 0.003

Answer:

0.01

Question 38.

5 + 0.5

Answer:

5.5

Question 39.

0.5 + 0.5

Answer:

1

Question 40.

0.05 + 0.05

Answer:

0. 1

Question 41.

0.005 + 0.005

Answer:

0.01

Question 42.

0.2 + 8

Answer:

8.2

Question 43.

0.2 + 0.8

Answer:

1

Question 44.

0.02 + 0.08

Answer:

0. 1