Practice with the help of **Spectrum Math Grade 1 Answer Key Chapter 2 Lesson 2.1**** Counting and Writing 10 through 14** regularly and improve your accuracy in solving questions.

## Spectrum Math Grade 1 Chapter 2 Lesson 2.1 Counting and Writing 10 through 14 Answers Key

**Complete.**

**1.**

__1__ ten __0__ ones = __10
__Answer:

__1 ten 0 ones = 10.__

Explanation:

Number of tens = (10 × 1) = 10.

Number of ones = (1 × 0) = 0.

Total = Number of tens + Number of ones

= 10 + 0

= 10.

**2.**

____ ten ___ one = ____

Answer:

1 ten 1 one = 11.

Explanation:

Number of tens = (10 × 1) = 10.

Number of ones = (1 × 1) = 1.

Total = Number of tens + Number of ones

= 10 + 1

= 11.

**3.**

____ ten ___ ones = ____

Answer:

1 ten 2 ones = 12.

Explanation:

Number of tens = (10 × 1) = 10.

Number of ones = (1 × 2) = 2.

Total = Number of tens + Number of ones

= 10 + 2

= 12.

**4.**

____ ten ___ ones = ____

Answer:

1 ten 3 ones = 13.

Explanation:

Number of tens = (10 × 1) = 10.

Number of ones = (1 × 3) = 3.

Total = Number of tens + Number of ones

= 10 + 3

= 13.

**5.**

____ ten ___ ones = ____

Answer:

1 ten 4 ones = 14.

Explanation:

Number of tens = (10 × 1) = 10.

Number of ones = (1 × 4) = 4.

Total = Number of tens + Number of ones

= 10 + 4

= 14.