Hi! I am new to Jishka and I need help checking my answers.
1. Which proportion can be used to determine what number is 15% of 30?
A. 15/30 = x/100 (Mine)
B. 15/100 = x/30
C. 15/100 30/x
D. 30/100 = 15/x
2. Which equation can be used to determine what number, n, is 40% of 64?
A. (40)(64)= N
B. 40 (divided)64= N (mine)
C. 0.40 (64) = N
D. 64n = 40
3. What number is 75% of 300?
A. 36
B. 22.5
C. 2250
D. 225 (mine)
4. 28% of 80 is what number?
A. 22.4 (mine)
B. 2.24
C. 224
D. 24.4
5. Which equation would provide the best estimate of 32% of 44.7?
A. 1/3 x 40 = n
B. 2/3 x 45 = n
C. 1/3 x 45 = n (mine)
D. 2/3 x 44 = n
Thank you!
I Got 5/5 :)
1.B
2.C
3.D
4.A
5.C
For kids in the future
Yo +jake @jake bruh i got a 5/5 wat u talkin about.
Wow thank god for jishka!
YAY I GOT 5/5 TOO THX! SID.V
Ya Sid. V is right I got 100% as well
I GOT 100%
I NORMALLY GET 3/5 OR 2/5 OR 1/5
THX SO MMMMMUUUUUUUUUUUUUUUCCCCCCCHHHHH
THANK YOU SO MUCH YOUR A LIFE SAVER!
B,C,D,A,C
sid.v is right
Use Sid.V's answers he's right.
Sid is right, the answers are:
1.B
2.C
3.D
4.A
5.C
Wow Thanks Sid.V! Brainly and Jiskha are the best! :)
Thanks
I got 4/5!
Here!
1.B
2.C
3.D
4.A
5.C
Jake idk what you are talking about I got a 5/5
Thank you!!! 5/5
Sid thank you so much!!!! I got an A
3, 4, and 5 are right.
The first two are wrong.
i had got a 5/5 do what lesson ans unit are are in?
Tysm Sid.V!
SID IS RIGHT GUYS
Awesome!! Sid.V is Correct, Well and Linsey but Sic posted first
I mean Sid. V
Why did I get 2/5 with Sid.Vs answers? Can someone explain..
sid is so right 100% posotive
SID is right!!!!!
Sid is correct
YAS Queen
Still works
Sid is right 5/5
I love this site i come here to check my answers and its great!!!
โ(^o^)โ ^(oo)^ โ(^ฯ^)โ (ยดใปฯใป`) (โโฯโโ) o(โงoโฆ)o (โ๏ฝโ)
Sid. V IS CORRECT PEOPLE THESE ARE THE CORRECT ANSWERS:
1. B
2. C
3. D
4. A
5. C
๐
I just did the test number one Is b I got it wrong when I said it was one and it was b. :)
seems like they dont change answer the easier for cheating
Two is C. You can multiply any number by the decimal equivalent of the percentage you are interested in (i.e. 40% if 50 is 0.4 * 50)
First one has me confused. Are they typed in correctly? 15% of 30 is 4.5
A. 15/30 = x/100
15/30 = 0.5, .5/100 = 0.005 Wrong
B. 15/100 = x/30
15/100 = 0.15, 0.15/30 = 0.005 Wrong
C. 15/100 30/x
15/100 = 0.15, 30/.15 = 200 Wrong
D. 30/100 = 15/x
30/100 = 0.3, 15 / 0.3 = 50 Wrong
Nobody cares lindsey, sid posted the answers first.
if you are from connexus:
D,C,C,A,B