Base Ten System

Q1. What is the sum of 33 and 7?

• A) 33

• B) 70

• C) 43

• D) 7

How many times larger is the value of the digit 8 in 53,682 than the value of the 8 in 53,478?

• 1 time

• 10 times

• 100 times

• 1000 times

In the number 77.777, which digit is 100 times the value of the 7 in the thousandths?

• The 7 in the tens.

• The 7 in the ones.

• The 7 in the tenths.

• The 7 in the hundredths.

In the number 782.536, the value of the 6 can be shown as:

• 6.0

• 0.6

• 0.06

• 0.006

In the number 782.536, the value of the 3 can be shown as:

• 3/1

• 3/10

• 3/100

• 3/1000

How many times smaller is the value of the digit 2 in 37.28 than the value of the digit 2 in the 263.45?

• 10 times

• 100 times

• 1000 times

• 10,000 times

Which term can be put in the blank to make the statement true?
43,000 = 430 ________________

• hundreds

• thousands

• ten thousands

• hundred thousands

Which is the expanded form of the number
384.59?

• (3 x 100) + (8 x 10) + (4 x 1) + (5 x 1) + (9 x 10)

• (3 x 100) + (8 x 10) + (4 x 1) + (5 x 1/10) + (9 x 1/100)

• (3 x 100) + (8 x 100) + (4 x 10) + (5 x 10) + (9 x 1/100)

• (3 x 100) + (8 x 1) + (4 x 10) + (5 x 1/10) + (9 x 1/100)

What value is 100 times larger than 846.29?

• 8462.9

• 84,629

• 84.629

• 8.4629

Which number is one-tenth the value of 846.29?

• 8462.9

• 846.19

• 84.629

• 836.29