Solving Equations with Decimals

What do you do first when dividing decimals?

• move the decimal in the divisor
• count numbers behind decimal to place decimal
• move decimal in the dividend

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

What is the very last rule of adding and subtracting decimals?

• move the decimal in the dividend
• bring down the decimal point into the solution
• count the decimal place values
• line up the decimals

Tags

CCSS.5.NBT.B.7

What is the first thing you do when multiplying decimals?

• Line up the numbers
• Line up the decimals
• Multiply like normal

Tags

CCSS.5.NBT.B.7

Which one of the following numbers is the quotient?
42.7 ÷ 6.12 = 6.98

• 42.7
• 6.12
• 6.98

Tags

CCSS.6.NS.B.3

Which one of the following numbers is the divisor?
42.7 ÷ 6.12 = 6.98

• 42.7
• 6.12
• 6.98

Tags

CCSS.5.NBT.B.7

Which one of the following numbers is the dividend?
42.7 ÷ 6.12 = 6.98

• 42.7
• 6.12
• 6.98

Tags

CCSS.5.NBT.B.7

What is the last step of long division? 

• remove decimal from divisor
• bring decimal up to the quotient
• subtract and get a 0 at the end of the question

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

r - 0.7 = 9

• 83
• 97
• 8.3
• 9.7

Tags

CCSS.6.EE.B.7

h + 1.6 = 11

• 9.4
• 12.6
• 12.4
• 94

Tags

CCSS.6.EE.B.7

c - 5.1 = 4.8

• 3
• 0.3
• 9.9
• 99

Tags

CCSS.6.EE.B.7