Answer:
To make a high estimate for the sum of two fractions, find the commnon denominator and add them.
Step-by-step explanation:
To make a high estimate for the sum of two fractions in a word problem, rhe following steps are required.
Let the two fractions be represented as and
To perfrom the operation +
Step 1 : Check if the denominators of the fraction are same. If so then, then add the numerators directly by keeping the same denominator.
Step 2: If the denominators are different, then find the common denominator between the fractions and multiply them accordingly. Then perform the addition operation.
Answer:
10
Step-by-step explanation:
20-(5×2)
5×2=10
20-10=10
The shortcut is the hypotenuse of a right triangle with legs 6 and 8, so 6²+8²=c²
36+64=c
100=c²
c=10.
so he traveled 6+8+10=24km
Answer:
yes
Step-by-step explanation:
Answer:
New Premium = $571.24
Step-by-step explanation:
Current premium = $22.50 + $144.75 + $275.75 + $100.00 = $543.00
New Premium = Current Premium x (1 + 0.052)
New Premium = $543.00 x 1.052
New Premium = $571.24
