Test-20


 

  1. Which option shows thirteen thousand forty in standard form?

       A. 1,340             B. 13,004           C. 13,400           D. 13,040

 

  1. Some students were building a castle with blocks. The pictures below show the number of blocks they used per day in building the castle. After 4 days the castle was complete. How many blocks in all were used to make the castle?

       A. 112                  B. 122                 C. 134                 D. 142

 

  1. How do you write 4,789 in expanded form?

       A. 400 + 70 + 80 + 9                  B. 4,000 + 700 + 80 + 9

       C. 4,000 + 70 + 80 + 9               D. 4,000 + 700 + 8 + 9

 

  1. The table below shows the population of Andhra Pradesh State.

Population of Andhra Pradesh

       What was the increase in population from the year 1970 to the year 1990?

       A. 9 crores         B. 13 crores       C. 15 crores       D. 18 crores

 

  1. How do you write this in standard form?

       Sixty seven thousand three hundred forty-seven

       A. 607,347        B. 67,340           C. 60,347            D. 67,347

Answers

(16)–D; (17)–D; (18)–B; (19)–B; (20)–D