Q.1 ans: 400506 (c)
Q.2 ans: 880000 (d)
Q.3 ans: 18 (d)
Q.4 ans: 0.4 (c)
Q.1 ans: 7.4
Q.2 ans: 3
Q.3 ans: 0.08
Q.4 ans: 4058
Q.1 ans:
2.4 * 1000 = 2400
2400/100 * 15cents = 360cents or $3.60 or 360/100
Q.2 ans:
13.8 meters square * 9 = 124.2 meters square
124.2 / 2 = 62.1 meters square
Q.3 ans:
50.75m * 8 = 406m
406 / 12 = 335/6m
= 33.83
Q.4 ans.
$155 * 3 = $465
$767.40 - $465 = $302.40
= 30240cents
30240/60 = 504km
