Jeff uuses3 fifth_size strips to model 3/5. H3 wants to use tenth-Size stripes to model an equivalent fraction. How many tenth-tenth-size. Strips will he need
3/5 is the same as 6/10
Since you had 5ths and wanted 10ths
Divide to find the factor of 2.
Then multiply the top(numerator) and the bottom (denominator) of the fraction by 2/2 to get the 6/10.
To find out how many tenth-size strips Jeff will need to model an equivalent fraction, we need to understand the relationship between fifth-size and tenth-size strips.
Let's start with what we know:
- Jeff uses 3 fifth-size strips to model 3/5.
Since Jeff used fifth-size strips to model 3/5, we can assume that each fifth-size strip represents 1/5 of the fraction. Therefore, 3 fifth-size strips represent 3/5 of the whole.
To find the equivalent fraction using tenth-size strips, we need to consider that each tenth-size strip represents 1/10 of the whole. We want to find out how many tenth-size strips are needed to model the same amount as 3/5.
Since 1/5 is equivalent to 2/10 (since 1/5 = 2/10), we can conclude that each fifth-size strip can be represented by two tenth-size strips.
Therefore, to find out how many tenth-size strips Jeff will need, we can multiply the number of fifth-size strips by 2.
3 fifth-size strips * 2 tenth-size strips = 6 tenth-size strips
Hence, Jeff will need 6 tenth-size strips to model an equivalent fraction.