Shirley is thinking of a number. 25% of the number is equal to 110. What number isShirley thinking of?
1. Shirley is thinking of a number. 25% of the number is equal to 110. What number isShirley thinking of?
Jawaban:
Let's use "p" as an unidentified number.
p × 25% = 110
p × 25/100 = 110
p × 1/4 = 110
p = 110 ÷ 1/4
p = 110 × 4
p = 440
So, the number that Shirley thinking is 440
CMIIW, yeah..
2. 6 Tim is thinking of a number. The number is a multiple of 6 It is also a multiple of 9. The number is between 60 and 80. What number is Tim thinking of?
Artinya:
6 Tim sedang memikirkan sebuah angka. Angka tersebut adalah kelipatan 6 Ini juga merupakan kelipatan 9. Angka tersebut antara 60 dan 80. Angka berapa yang Tim pikirkan?
Jawabannya:
72
Semoga membantu
3. Shirley thinking of a number. 25% of the number is equal to 110. what is the number that sharley was thinking of ? caranya juga
Jawab:
440
Penjelasan dengan langkah-langkah:
y × 25% = 110
y × 25/100 = 110
y × 1/4 = 110
y = 110 ÷ 1/4
y = 110 × 4
y = 440
hasil = 440
4. 78% of a number is 156. What is the number?
78%darisebuahangkaadalah156.Angkaberapakahitu?
78% = 156
100% = ?
<----------->
= 156 ÷ 78
= 2
—↓
1% = 2
100% = 2 × 100
100% = 200
Answer: 200
5. I am thinking of a number. 80% of the number is 56. What is the number?
80 % = 56
100 % = x
80%x = 56
X = 5600/80
X = 70
Maaf kalo salah
70
----
Translate: Aku sedang memikirkan sebuah angka. 80% dari angkanya adalah 56. Berapa angka aslinya?
80% = 56
100% = ???
Solusi:
80% ÷ 8
= 10% × 10
= 100% ← Angka asli
Ubah menjadi:
56 ÷ 8
= 7 × 10
= 70 ← Angka asli
Maka, angka yang kita pikirkan adalah 70.
6. Lovely is thinking of a number. She multiply by 2 and then add 1. Write down the expression of her number!
Jawab:
2x+1
Penjelasan dengan langkah-langkah:
7. (a)find all the 2-digit prime numbers whose sum of the digits is divisible by 7b) lucy is thinking of a prime number.it is less than 30.the sum of its digits is 11.what number is lucy thinking of?
Jawab:
(a) 43, 59, 61
(b) 29
Penjelasan dengan langkah-langkah:
semoga membantu
(kok sama kayak di buku ku)
8. 60% of a number is 36. What is 50% of the same number?
60% of a number is 36.
What is 50% of the same number "30"
The writing marked with (") is the answer
Hope this helps :)
9. ben is thinking about of a 4 even digit numberthe sum of the digits is 27the difference between the thousands and ones digit is 4the difference between the tens and hundreds digits is 3what is a possible number ben thinking of?is the number divisible by 9?
Jawaban:
i dont now ima yes no
Penjelasan dengan langkah-langkah:
i think
10. The sum of 40 % of number A and 30 % of number B is 6. The sum of 25 % of number A and 15% of number B is 5. Accordingly, what is the value of A?
40%A+30%B=6
----------------------- x 100
40A+30B=600
4A,+3B=60
25%A+15%B=5
---------------------- x 100
25A+15B=500
5A+3B=100
4A+3B= 60
------------------ -
A = 40
11. I am thinking of a 3-digit number.The digit in the ones place is O.The digit 7 stands for 700.The digit in the tens place is 2 less thanthe digit in the hundreds place.What is the number I am thinking of?
Jawaban:
is it a 750?I am right?I am right?
12. meilin is thinking of a number . when she divides it by 7 , she gets 7.35. what number is meilin thinking of ?
Meilin memikirkan sebuah nomor. Ketika ia membaginya dengan 7, dia mendapat 7,35. Apa nomor yang meilin pikirkan?
jawab : 7,35 × 7 = 51,45
she is thinking of 51,5
13. i think a number when i multiply the number by 8 the answer is 27 what is the number i am thinking of? maaf pake b inggris soalnya soalnya b inggris
Jawaban:
3.375
Penjelasan:
If the number is multiply by 8 = 27, wich means:
27= Y × 8
Y= 27 ÷ 8
Y= 3.375
Maaf kalo salah
14. Budi thinks of a number. When he adds it by 18 and multiplies 3 to the result, he gets 270. What number is Budi thinking of? * jawqab yang cpt
jawabannyaa adalah 216
15. lionel is thinking of two numbers. the sum of twice the larger number and 4 times the smaller number is 40. twice the smaller number is 4 more than the larger number. find the larger number.
[tex]2l + 4s = 40 \\ 2s = l + 4 \\ 2l + 2s + 2s = 40 \\ 2l + l + 4 + l + 4 = 40 \\ 4l + 8 = 40 \\ 4l = 40 - 8 \\ 4l = 32 \\ l = \frac{32}{4} \\ l = 8 [/tex]
16. Budi thinks of a number. When he adds it by 18 and multiplies 3 to the result, he gets 270. What number is Budi thinking of?
Jawaban:
216
Penjelasan dengan langkah-langkah:
18 × 3 = 54
= 270 - 54
= 216
JADIKAN JAWABAN TERCERDAS
17. What number is Sina thinking of
Gambar teksnya mana ?? haduh
Maybe 2
18. rara is thinking of a number that is greater than 2475 her number is a even number which number could it be?
2476 (minimal)
Maaf kalau salah
19. Munah thinks of a number. When she divides the number by 8 and adds 6 to the result, she gets 45. What number is Munah thinking of?
Jawab:
312
Penjelasan dengan langkah-langkah:
Kita misalkan angka yang tidak diketahui dengan huruf X
Maka apabila
X/8 + 6 = 45
Kemudian kita geser antar ruas
X/8 = 45 - 6
X/8 = 39
X = 39 dikali 8
Maka X adalah 312
20. 3. What number is Sina thinking of?a. 21b. 22C.23d. 24
Jawaban:kak itu bahasa indonesia atau bahasa inggris?
Penjelasan:
Jawaban:
nomer apa yang sedang dipikirkan sina?
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