88 x 1.78 = (88 x 178)/100 = 15664/100 = 156.64
178/200 x 100 = 89% Check---- 200 x 89% = 178
1 x 178, 2 x 89
178 nm3 = ? cm3178 nm3 = (178 cm3)-7= 178 x 10-21cm3= 1.78 x 10-19cm3
The first ten positive integer multiples of 88 are: 1 x 88 = 88 2 x 88 = 176 3 x 88 = 264 4 x 88 = 352 5 x 88 = 440 6 x 88 = 528 7 x 88 = 616 8 x 88 = 704 9 x 88 = 792 10 x 88 = 880
88 x 90 = 7,920
x + 178 = 302 Therefore, 302 - 178 = x x = 124
178/200 x 100 = 89% Check---- 200 x 89% = 178
let the unknown no be x so, 178+x=891 transposing, x=891-178 x=713 unknown no is 713
1 x 178, 2 x 89
178 = 2 x 89
0.70 x 178 = 124.6
178 nm3 = ? cm3178 nm3 = (178 cm3)-7= 178 x 10-21cm3= 1.78 x 10-19cm3
88, 176, 264, 352, 440, 528, 616, 704, 792 and 880.
15% = 0.15 15% off 178 = 178 - (0.15 x 178) = 151.3
The first ten positive integer multiples of 88 are: 1 x 88 = 88 2 x 88 = 176 3 x 88 = 264 4 x 88 = 352 5 x 88 = 440 6 x 88 = 528 7 x 88 = 616 8 x 88 = 704 9 x 88 = 792 10 x 88 = 880
4/10 x 178 = 71.2
178 x 145 890 7120 17800 25810