Answered

a. How many kilograms did Jocelyn lose?
b. How many kilograms did Mercy lose?
c. How many more kilograms did Jocelyn lose than Ellen?
d. How many more kilograms did Ana lose than Mercy?
e. Who won in the contest?

A How Many Kilograms Did Jocelyn Lose B How Many Kilograms Did Mercy Lose C How Many More Kilograms Did Jocelyn Lose Than Ellen D How Many More Kilograms Did An class=

Sagot :

Eyemperetviz

Answer:

a. 115 ¾ - 101 ⅞

= 115 6 /8 - 101 7 /8

= 114 8/8 + 6/8 - 101 ⅞

= 114 14/8 - 101 ⅞

A = 13 ⅞

b. 112 ⅛ - 98 ¼

= 112 ⅛ - 98 2/8

= 111 8/8 + ⅛ - 98 2/8

= 111 9/8 - 98 2/8

B = 13 ⅞

c. 13 ⅞ - 13 ⅜

= 4/8

C= 1/2

d . 97 3/5 - 80

= 97 3/5 - 79 5/5

= 96 5/5 + 3/5 - 79 5/5

= 96 8/5 - 79 5/5

Ana= 17 3/5

17 3/5 - 13 7/8

= 17 24 /40 - 13 35/40

= 17 40/40 + 24/40 - 13 35/40

= 17 64/40 - 13 35/40

=4 29/40

e . Ana