Answer:
11, 12, 13
Step-by-step explanation:
x is the first number
(x + 1) is the second number
(x + 2) is the third number
x + x+1 + x+2 = 36
3x + 3 = 36
3x = 36 - 3
3x = 33
x = 11 ← the first number
the second number = x + 1 = 11 + 1 = 12
the third number = x + 2 = 11 + 2 = 13
Answer:
6
Step-by-step explanation:
5/6 of 30 = ?
5 x
---- = ----
6 36
36 x 5 = 180
180/6 = 30
That means 30 singers are boys.
36 - 30 = 6 (the number of girls)
Answer:
-3/80
Step-by-step explanation:
(− 3/4 / 4/5) = -0.0375 (calculator)
-0.0375 / 1 * 10000 / 10000 = 375 / 10000
375 / 10000 (divided by) 125 / 125 = 3 / 80
negative decimal = negative fraction (-0.375 = -3 / 80)
<h2>If you mean :</h2>

Inverse both sides

Multiply both sides by 4




Divide both sides by 3



_____________________________________________
<h2>If u mean : </h2>

Multiply both sides by the 3


Divide both sides by 4





Hey there! I'm happy to help!
We want to see how many times bigger 2/5 is than 9/10. Let's call how much bigger 2/5 is b and solve below.
9/10b=2/5 (2/5 is b times larger than 9/10)
We divide both sides by 9/10, so your division would be 2/5÷9/10.
b=4/9
Therefore, the builder worked 4/9 times as long in the morning as he did in the afternoon.
Have a wonderful day! :D