Answer:
91.
Step-by-step explanation:
The least number will be a multiple of 7 while the number - 1 will be a multiple of 2,3 and 5.
2*3*5 = 30 but 31 is not a multiple of 7.
2*2*3*5 = 60 but 61 is not divisible by 7.
2*3*3*5 = 90 and 91 is divisible by 7.
8/50= 0.16
the answer is (C) 0.16
52$
6 x 45 = 270
530 - 270 = 260
260/5 = 52
The conversion rate is 1.67
Just simply divide 5 by 3 and round off 2 decimal places.
5 ÷ 3 = 1.66666....
Round off 2 dp.
1.67.