Concept of Number System

The population of the a village is twenty-five thousand six hundred forty. Choose the correct numeral for the population.

• 25000640

• 25.640

• 20,640

• 25,640

Maya had an ODD number of toy cars and an EVEN number of toy trucks. Which answer choice could be Maya's number of cars and trucks?

• 5 cars and 5 trucks

• 8 cars and 5 trucks

• 9 cars and 6 trucks

• 26 cars and trucks

Which answer choice shows the number 87 in another way? 

• 8 tens 
• 80 + 7 
• 70 + 8 
• 80 tens and 7 ones

Which is another way to write the number seventy-six?

• 7 tens and 6 ones
• 70+60
• seventy tens and sixty ones
• 70 tens and 6 ones

Which group list all even numbers?

• 24
  25
  26
  27
  28
• 45
  37
  49
  27
• 72
  96
  108
  24
  66
• 73
  54
  92
  84
  75

Which is expanded form of the number 85?

• 8 tens and 5 ones
• 70 + 15
• eighty-five
• 80 + 5

The largest and the smallest numbers respectively are

• 36 and 1

• 1 and 36

• 35 and 3

• 2 and 35

Angel has 200 Pokemon cards, Jessica has 301 Pokemon cards, and Raju has 196 Pokemon cards. Who has the least amount of cards?

• Angel

• Jessica

• Raju

• They all have the same amount

Put these numbers in the correct order from greatest to least
101, 110, 76, 54

• 54, 76, 110, 101
• 54, 76, 101, 110
• 110, 101, 76, 54

Tags

CCSS.2.NBT.A.4

Choose the correct increasing order of the numbers.

• 12,45,95,100

• 100,95,45,12

• 12,45,100,95