Given:
47% of 89
Exact solution is : 0.47 * 89 = 41.83
Estimates: you round the number to the nearest tens.
47% can be 50% ; 89 can be 90
0.50 * 90 = 45
50% is the same as 1/2
1/2 * 90 = 45
90/2 is also applicable to estimate for the above figure. 90/2 = 45
Answer:
-18.29
Step-by-step explanation:
Answer:
X=50
Step-by-step explanation:
15×2=30
25×2=50
322,000 meters per hour...Good Luck! God bless
