Ratios & Decimal numbers

What is the correct order to solve a ratio word problem?

• Underline key word -> Answer -> Solve the problem

• Underline key word -> Draw a diagram -> Solve the problem -> Answer

• Draw a diagram -> Underline the key word -> Answer

• Underline key word -> Draw a diagram -> Answer -> Solve the problem

How to read this number: 10.45?

• Ten point fourty-five

• One zero point four five

• Ten point four five

• Ten and fourty five

Tags

CCSS.5.NBT.A.3A

How to read this number: 67.8?

• Six seven and eight

• Sixty seven and eight tenths

• Sixty seven and eight tenth

• Sixty point eight

Tags

CCSS.5.NBT.A.3A

What is the main difference between a Math teacher and a person who is good at Maths?

• A Math teacher can do calculations faster than anyone else.

• A person who is good at Maths can't teach.

• A Math teacher inspires his/her students and helps their students find the way to solve problems.

• A person who is good at Maths can solve any word problems.

Tags

CCSS.L.8.5A

Which statement is the most correct?

• Primary Mathematics is the easiest among levels.

• Students at Primary level only learn 2D-shapes and basic calculations.

• Primary Mathematics is developed at every level with a variety of topics like geometry, calculations, time, statistics, measurement, etc.

• Primary Mathematics is so difficult that parents complain to reduce the amount of knowledge and homework.

At which level is the ratio taught ?

• Grade 2

• Grade 3

• Grade 4

• Grade 5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Which statement is correct?

• 45.8 is greater than 45.9.

• 45.8 is equal than 45.9.

• 45.8 is less than 45.9.

• 45.8 is equal to 45.9.

Tags

CCSS.4.NF.C.7

Which statement is correct?

• 32.4 is less than 12.4.

• 32.4 is greater than 12.4.

• 32.4 is equal to 12.4.

• 32.4 is equivalent to 12.4.

Tags

CCSS.4.NF.C.7

How to read this number: 12.123?

• Twelve and one hundred twenty three thousandths

• Twelve and one hundred and twenty three

• Twelve and one hundred one two three

• Twelve point one hundred and twenty three

Tags

CCSS.5.NBT.A.3A

When teaching how to convert a fraction to a decimal number, what should we pay attention to?

• Focusing on teaching how to read decimal number

• Reminding students of the definition of fractions

• Reminding students of the definition of fractions and decimanl numbers

• The denominators of fractions must be 10, 100, 1000 , etc.

Tags

CCSS.8.NS.A.1

CCSS.7.NS.A.2D