NBT.1.1 and NBT.1.2 Exemplar Review

20 is 1/10 of 200. True or False

• True

• False

3,000 is 10 times as much as 300. True or False

• True

• False

1500 is 100 times as much as 150. True or False?

• True

• False

What is the missing value: _____ x 1/10 = 0.25

• 25

• 2.5

• 250

• 0.025

The digit 5 in 340.05 is in what place?

• Tens

• Ones

• Tenths

• Hundreths

The value of the digit 3 in 0.03 is ______ the value of the 3 in 0.003.

• 100 times greater

• 10 times greater

• 1/10 less

• 1/100 less

What is 0.275x10 to the power of 3?

• 275

• 2.75

• 27.5

• 2750

What equals 10 to the 4th power?

• Adding 10 four times

• Adding 4 ten times

• Multiplying by 10 four times

• Multiplying 4 ten times

2,380 divided by 10 to the power of _______= 23.8

• 10 to the power of 7

• 10 to the power of 3

• 10 to the power of 4

• 10 to the power of 2

When multiplying a number by 10 to the power of 2, how is the decimal point moved?

• 3 places to the right

• 3 places to the left

• 2 places to the right

• 2 places to the left