ans. 3 * fifty 4 = 162 good judgment : first verify the unit place, in undemanding terms 3 and four are the numbers which provides a no. at unit place that's 2 and modern interior the record........ different mixture fails after that positioned , 5 , a million, 6 via cheking in undemanding terms...
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Verified answer
Division among fractions is multiplication by the reciprocal.
1/2 + (2/3 x 4/3) - (4/5 x 5/6)
1/2 + 8/9 - 4/6
1/2 + 8/9 - 2/3
1/2*9/9 + 8/9*2/2 - 2/3*6/6
9/18 + 16/18 - 12/18
(9 + 16 - 12)/18............................9+16=25 and 25-12 = 13
13/18
ans. 3 * fifty 4 = 162 good judgment : first verify the unit place, in undemanding terms 3 and four are the numbers which provides a no. at unit place that's 2 and modern interior the record........ different mixture fails after that positioned , 5 , a million, 6 via cheking in undemanding terms...