Question

4 1/5 of 8 2/10 is what number? (A) 1/2 (B) 21/41 (C) 861/25 (D) 21/82

Answer 1

Answer:

C

Step-by-step explanation:

Change the mixed numbers to improper fractions

4 $\frac{1}{5}$ = $\frac{21}{5}$

8 $\frac{2}{10}$ = 8 $\frac{1}{5}$ = $\frac{41}{5}$

Replace ' of ' by multiplication

= $\frac{21}{5}$ × $\frac{41}{5}$

= $\frac{21(41)}{5(5)}$ = $\frac{861}{25}$ → C

Answer 2

Answer: i think it would be POSSIBLY C. or D.

Correction it is C

Step-by-step explanation: