Q×0,25+9/8=7/4 berapa nilai Q
Jawab:
Q×0,25+9/8=7/4
(Q×1/4) + 9/8 = 7/4
_________kali 4 semua
Q + 9/2 = 7
Q = 7 – 9/2
Q = 14/2 – 9/2
Q = 5/2
Q = 2 1/2
____________
MATEMATIKA
Q×0,25+9/8=7/4 berapa nilai Q
Jawab:
Q×0,25+9/8=7/4
(Q×1/4) + 9/8 = 7/4
_________kali 4 semua
Q + 9/2 = 7
Q = 7 – 9/2
Q = 14/2 – 9/2
Q = 5/2
Q = 2 1/2
____________
MATEMATIKA