Counting to 100 (by 1s and 10s) Transitional Reasoning Download PDF

Questions

1. 1.

   Sam and Priya are playing a math game with number cards from 1 to 100. Sam starts at 40 and counts forward by tens 4 times to find his target number. Priya starts at 73 and counts forward by ones until she reaches Sam's target number. How many numbers does Priya say as she counts forward by ones?

   • A) 4
   • B) 5
   • C) 6
   • D) 7
2. 2.

   Maya places a blue tag on each number she says while counting forward by tens from 10 to 100. Leo starts at 45 and counts forward by ones, stopping immediately when he reaches the second number that has a blue tag. Which number does Leo stop on?

   • A) 60
   • B) 50
   • C) 65
   • D) 70
3. 3.

   Kofi starts at 30 and counts forward by tens. At a certain number, he switches to counting forward by ones and says 4 more numbers, ending his count at 74. Which number was the last number Kofi said before switching to counting by ones?

   • A) 60
   • B) 70
   • C) 74
   • D) 80
4. 4.

   Tanya is playing a math game on a track numbered from 1 to 100, and her token is currently on space 63. According to the game rules, she must first count forward by tens as far as possible without passing 95, and then count forward by ones to reach space 95. How many jumps of 10 and jumps of 1 does Tanya make to reach space 95?

   • A) 2 jumps of 10 and 5 jumps of 1
   • B) 3 jumps of 10 and 1 jump of 1
   • C) 4 jumps of 10 and 2 jumps of 1
   • D) 3 jumps of 10 and 2 jumps of 1
5. 5.

   Liam is organizing stickers into full sheets of 10 and loose individual stickers. He starts by counting 5 full sheets, which give him 50 stickers. From 50, he counts forward by tens for 3 more full sheets, and then continues by counting forward by ones for 6 loose stickers. What number does Liam say at the end of his count?

   • A) 86
   • B) 76
   • C) 83
   • D) 96