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Work out a) 5 - 21/ b) 7/3 + 2/1/2
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Work out
a) 5 - 21/
b) 7/3 + 2/1/2

Work out a) 5 - 21/ b) 7/3 + 2/1/2-example-1
User Gleb Belyaev
by
8.2k points

1 Answer

1 vote

Answer:

a) 14/4 or 3.5

b.) 148/15 or 9.8667

Explanation:

a) 5¾ - 2¼

=23/4 - 9/4

LCM = 4

=23/4 - 9/4

=23. - 9

4

=14/4 OR 3.5

b) 7⅔ + 2⅕

=23/3 + 11/5

LCM = 15

=23/3 + 11/5

115. + 33

15

=148/15 OR 9.8667

User Norlin
by
7.9k points
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