How to subtract - SSAT Upper Level Quantitative
Card 0 of 48
4593-1296=
4593-1296=
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Subtract the two numbers, being careful not to forget to remove the borrowed number.
You can also add the solution back to 1296 to check your work, as addition is easier than subtraction.
1296+3297=4593
Subtract the two numbers, being careful not to forget to remove the borrowed number.
You can also add the solution back to 1296 to check your work, as addition is easier than subtraction.
1296+3297=4593
4.8-$\frac{9}{2}$
4.8-$\frac{9}{2}$
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First convert $\frac{9}{2}$ into a decimal.
9div 2=4 remainder of 1
So we are left with 4$\frac{1}{2}$, which is 4.5 in decimal form.
Now subtract:
4.8-4.5=0.3
First convert $\frac{9}{2}$ into a decimal.
9div 2=4 remainder of 1
So we are left with 4$\frac{1}{2}$, which is 4.5 in decimal form.
Now subtract:
4.8-4.5=0.3
Subtract 
from 
Subtract
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You set up the expression with 
on the top and 
on the bottom. Because this is subtraction, remember to distribute the negative sign to the expression on the bottom, and then add, so
you get 
.
You set up the expression with
you get
and 
are prime integers. 
and 
.
How many possible values of 
are there?
How many possible values of
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The prime integers between 65 and 75 are 67, 71, and 73, so 
assumes one of those values; the prime integers between 45 and 55 are 47 and 53, so 
assumes one of those values. Therefore, one of the following holds true:
There are five possible values for 
(20 appears twice here).
The prime integers between 65 and 75 are 67, 71, and 73, so
There are five possible values for
and are prime integers. 
and 
. What is the greatest possible value of 
?
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The greatest possible value of 
is the least possible value of 
subtracted from the greatest possible value of 
. The least prime between 55 and 65 is 59, and the greatest prime between 85 and 95 is 89, so 
and 
give the greatest possible value of 
, which is equal to 
The greatest possible value of
Define an operation 
as follows:
For all real numbers 
,
.
Evaluate: 
.
Define an operation
For all real numbers
Evaluate:
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Define a function 
as follows:
Evaluate 
.
Define a function
Evaluate
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Define an operation 
as follows:
For all real numbers 
:
.
Evaluate 
.
Define an operation
For all real numbers
Evaluate
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Define a function as follows:
Evaluate 
.
Define a function
Evaluate
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Define an operation 
on the real numbers as follows:
For all real numbers 
:
.
Evaluate 
.
Define an operation
For all real numbers
Evaluate
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However, 
is undefined in the real numbers; subsequently, so is 
.
However,
Define a function 
as follows:
Evaluate 
.
Define a function
Evaluate
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Define a function 
on the real numbers as follows:
Evaluate 
.
Define a function
Evaluate
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Since even-numbered roots of negative numbers are not defined for real-valued functions, the expression is undefined.
Since even-numbered roots of negative numbers are not defined for real-valued functions, the expression is undefined.
4593-1296=
4593-1296=
Tap to see back →
Subtract the two numbers, being careful not to forget to remove the borrowed number.
You can also add the solution back to 1296 to check your work, as addition is easier than subtraction.
1296+3297=4593
Subtract the two numbers, being careful not to forget to remove the borrowed number.
You can also add the solution back to 1296 to check your work, as addition is easier than subtraction.
1296+3297=4593
4.8-$\frac{9}{2}$
4.8-$\frac{9}{2}$
Tap to see back →
First convert $\frac{9}{2}$ into a decimal.
9div 2=4 remainder of 1
So we are left with 4$\frac{1}{2}$, which is 4.5 in decimal form.
Now subtract:
4.8-4.5=0.3
First convert $\frac{9}{2}$ into a decimal.
9div 2=4 remainder of 1
So we are left with 4$\frac{1}{2}$, which is 4.5 in decimal form.
Now subtract:
4.8-4.5=0.3
Subtract from
Subtract
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You set up the expression with on the top and on the bottom. Because this is subtraction, remember to distribute the negative sign to the expression on the bottom, and then add, so
you get .
You set up the expression with
you get
and are prime integers. and .
How many possible values of are there?
How many possible values of
Tap to see back →
The prime integers between 65 and 75 are 67, 71, and 73, so assumes one of those values; the prime integers between 45 and 55 are 47 and 53, so assumes one of those values. Therefore, one of the following holds true:
There are five possible values for (20 appears twice here).
The prime integers between 65 and 75 are 67, 71, and 73, so
There are five possible values for
and are prime integers. and . What is the greatest possible value of ?
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The greatest possible value of is the least possible value of subtracted from the greatest possible value of . The least prime between 55 and 65 is 59, and the greatest prime between 85 and 95 is 89, so and give the greatest possible value of , which is equal to
The greatest possible value of
Define an operation as follows:
For all real numbers ,
.
Evaluate: .
Define an operation
For all real numbers
Evaluate:
Tap to see back →
Define a function as follows:
Evaluate .
Define a function
Evaluate
Tap to see back →
Define an operation as follows:
For all real numbers :
.
Evaluate .
Define an operation
For all real numbers
Evaluate
Tap to see back →