Teen numbers (ten and some ones) Knowledge-Based Download PDF

Questions

1. 1.

   Which statement correctly compares the numbers 14 and 18 using tens and ones?

   • A) Both numbers have 1 ten, but 18 has 4 more ones than 14.
   • B) Both numbers have 1 ten, but 14 has 4 more ones than 18.
   • C) The number 14 has 4 tens, while the number 18 has 8 tens.
   • D) The number 18 has 2 tens, while the number 14 has 1 ten.
2. 2.

   How many ones must be added to 1 ten to make the number 13?

   • A) 3 ones
   • B) 1 one
   • C) 13 ones
   • D) 4 ones
3. 3.

   Which equation shows the number 16 written as ten and some ones?

   • A) 16 = 8 + 8
   • B) 16 = 10 + 6
   • C) 16 = 1 + 6
   • D) 16 = 10 + 16
4. 4.

   How is the number 17 decomposed into tens and ones?

   • A) 7 tens and 1 one
   • B) 1 ten and 7 ones
   • C) 1 ten and 8 ones
   • D) 10 tens and 7 ones
5. 5.

   Which number is made of 1 ten and 5 ones?

   • A) 6
   • B) 10
   • C) 51
   • D) 15