1 13/20 pounds are left.
Subtraction is the process of taking away a number from another. It is a primary arithmetic operation that is denoted by a subtraction symbol (-) and is the method of calculating the difference between two numbers.
here, we have,
Caitlin has 4 3/4 pounds of clay .
She uses 1 1/10 pounds to make a cup
,and another 2 pounds to make a jar
i.e. she has = 4 3/4-(1 1/10+2)
=19/4 -31/10
=66/40
Hence, 1 13/20 pounds are left.
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Answer: Ted's pencil could be 8.6 cm.
Step-by- Step explanation:
Since we have given that
Length of Jan's pencil= 8.5 cm
According to the question, we know that Ted's pencil is longer.
So, it must be larger in value than 8.5 cm .
So, it can be any decimal number greater than 8.5 cm
Hence, Ted's pencil could be 8.6 cm.