Educational Years and Odd Number Grade

Topics: Educational years, Inch, Elementary arithmetic Pages: 16 (2070 words) Published: August 26, 2013
What five coins add up to a nickel? five pennies (1 + 1 + 1 + 1 + 1 = 5)

Which is longest: a foot, a yard or an inch? a yard (3 feet = 1 yard; 12 inches = 1 foot)

What do you call the answer to a multiplication problem? the product

How many zeros are in the number one million? six (6)

Simplify the fraction 32/8. 4

How do you represent the fraction 3/4 as a decimal? .75

Find the fraction that is not equivalent: 1/3, 6/18, 7/20, 9/27. 7/20

What two coins add up to 15 cents? a dime and a nickel (10 + 5 = 15)

How many items are in a half-dozen? six (6)

Does a glass hold more when it’s half full or two-thirds full? two-thirds full

How many minutes before 4:00 is 3:40? 20 minutes

What does the Roman numeral X stand for? ten (10)

Subtract 150 from 9,000. 8,850

If 4 out of 20 students in a class are girls, what percentage is that? 20%

How many sides does a square have? four (4)

Carlos is 8 years old. In 10 years, how old will he be? 18 (8 + 10)

Would you measure the Empire State Building in inches or feet? feet

What is the sum of 3/4 and 3/4? 1 1/2

Which weighs more: a pound of iron or a pound of feathers? Each has the same weight: 1 pound.

Give the Roman numerals for the number 800. DCCC

If 2 is a whole number, what do you call 2 1/2? a mixed number

How many minutes are there in one hour? 60

Count by threes to find the next number: 3, 6, 9, 12, . . . ? 15

How many groups of 9 are in 63? 7 (63 ÷ 9 = 7; 9 x 7 = 63)

A potato has 90 calories. A yam has 155. How many more calories are in the yam? 65 (155 - 90 = 65)

Add these times together: 3 hours, 32 minutes plus 3 hours, 20 minutes. 6 hours, 52 minutes

The second-hand bike cost \$100. Then the price increased by 15%. What does the bike cost now? \$115 (100 x .15 = 15; 100 + 15 = 115)

How much is 3³ (3 cubed)? 27 (3 x 3 x 3 = 27)

How much is 4 + 4 + 1? 9

What do 1 dime and 4 pennies add up to? 14 cents (10 + 4 = 14)

Which is the same as two tenths: one-fifth or one-third? one-fifth

How many pints are in 11 quarts? 22 (1 quart = 2 pints)

We waited 50 minutes on line. The movie lasted 130 minutes. How many hours in all? 3 hours

What number do you have to divide by 10 in order to get .4? 4

If a number is divisible by 10, is it also divisible by 2? yes

How much is 3 + 5? 8

What number comes next: 20, 25, 30, . . . ? 35

Divide 25 by 5. 5

Subtract 200 from 546. 346

How do you find the length of a rectangle? multiply the length by the width

How many dozen cookies in a gross? 12 dozen (144 in all)

What percent of 10 is 9? 90%

Steve found 4 shells. Rich found 3 shells. Who has more shells? Steve

Mary has 3 boxes of candy. Each box weighs 1 pound. How many pounds of candy does Mary have altogether? 3 pounds (1 + 1 + 1 = 3)

On a Celsius thermometer, at what temperature does water boil? 100 degrees

Round \$402.54 to the nearest hundred dollars. \$400.00

Round the number 4,532 to the nearest thousand. 5,000

What’s the total number of degrees in any triangle? 180

A team won 3 games and lost 8. What’s the ratio of wins to losses? 3 to 8, or 3:8

It’s 8 o’clock. What time will it be in 2 hours? 10 o’clock

Is 78...