Unit 1:Finding Values Of Powers
Find the value of 34
81
Find the answer 1/4*1/2
1/8
Write the ratio of pennies and quarters if there are six pennies and 7 quarters.
6:7 or 6 to 7
Write the fraction as a percent 19/20.
45%
Write an expression using exponents d*d*d*d.
d4
What is 5*5*5 as an exponent?
53
Find the answer 1/2*5/6
5/12
Determine whether the ratios are equivalent 4:3 and 20:15.
Yes,they are equivalent.
Write the mixed number as a percent.
208%
Evaluate 4*n when n=12.
48
Find value of 54
625
Solve 1/2* 2 3/4
1 1/2
Determine whether the ratio are equivalent to 85:210 and 340:735.
No, they are not equivalent.
On a math test you got 92 out of 100 points.Which of that following is anther way of showing 92/100?
A.23/25 B.92% C.17/20 D.0.92
B and D
Evaluate 24+c when c=9.
33
Write the product as a power 20*20*20*20*20*20*20*20*20*20
2010
What is the missing denominator? 3/7*1/?=3/28
4
Write a ratio that is equivalent to the given ratio 6:6.
1:1
Write the decimal as a percent 1.2.
What's the coefficient and constant in the expression 5y+13?
Coefficient=5 Constant=13
Find the value of 55
3125
Find the product 1 4/5*3 2/3
6 3/5
You are downloading songs to your phone.The ratio of pop songs to rock songs is 5:4.You download 40 pop songs.How many rock songs do you need to download for them to be equivalent?
32 rock songs
Evaluate 0.25 divided by 0.84.
3.36
Evaluate n2 +8.5 when n=2.
12.5