Work out the product of
1 4/5 and 1 5/8
why change to decimals? Stay with mixed numbers: 2 37/40
didnt help
To work out the product of 1 4/5 and 1 5/8, you can follow these steps:
Step 1: Convert the mixed numbers to improper fractions.
1 4/5 can be rewritten as (1 * 5 + 4) / 5 = 9/5.
1 5/8 can be rewritten as (1 * 8 + 5) / 8 = 13/8.
Step 2: Multiply the two fractions.
Multiply the numerators together: 9 * 13 = 117.
Multiply the denominators together: 5 * 8 = 40.
Step 3: Simplify the resulting fraction if possible.
Since 117 and 40 have no common factors, they cannot be simplified further.
Step 4: Write the result as a mixed number (if necessary).
Since the resulting fraction is an improper fraction (117/40), we can write it as a mixed number.
Divide the numerator (117) by the denominator (40) to get the quotient: 117 ÷ 40 = 2 remainder 37.
Therefore, the product of 1 4/5 and 1 5/8 is 2 37/40.
1 4/5 = 9/5
1 5/8 = 13/8
9/5 times 13/8 = 117/40 = 2.925