All categories

3 years ago

If Ahmed scored 45% in a test and the maximum mark was 60, what was his mark for the test?

Mathematics

2 answers:

gogolik [260]3 years ago

6 0

Answer:

$\boxed{27 \ Marks}$

Step-by-step explanation:

Total Marks = 60

Ahmed Scored in the test = 45% of 60

=> $\frac{45}{100} * 60$

=> $\frac{45}{10} * 6$

=> 4.5 * 6

=> 27 Marks

Lynna [10]3 years ago

4 0

Answer: 27

Step-by-step explanation:

45% is equal to .45.

.45 x 60 = 27.

If we multiply .45 by 60, we get 27. Therefore, Ahmed got 27 marks out 60.

If you want to check your answer, you can divide 27/60 to get .45.

You might be interested in

A hot-air balloon at 1020 feet descends at a rate of 85 feet per minute. Let y represent the height of the balloon and let x rep

Lady_Fox [76]

Y=1020-85x because since it's a decrease it would be goung do, hence the subtraction

8 0

3 years ago

Solve x^2 – 8x + 41 = 0 for x.

icang [17]

<span> $\displaystyle x^2 - 8x + 41 = 0 \\\\ \Delta=b^2-4ac \\ \Delta=(-8)^2-4\cdot1\cdot41 \\ \Delta=64-164 \\ \Delta=-100 \\ \\ X_{1,2}= \frac{-b\pm i \sqrt{-\Delta} }{2a} = \frac{8 \pm 10i}{2} \\ \\ X1=4-5i \\ \\ X2=4+5i$ </span>

5 0

3 years ago

On babylonian tablet ybc 4652, a problem is given that translates to this equation: x x plus startfraction x over 7 endfraction

seraphim [82]

The correct option is (A). The solution of the equation is x=48.125.

Given an equation $x+\frac{x}{7}+\frac{1}{11}\left(x+\frac{x}{7}\right)=60$ .

A statement that uses the equal sign to show that two expressions have the same value is called an equation. The equation is represented as ax+by=c.

Firstly, we will apply the distributive property to the given equation a×(b+c)=ab+ac, we get

$x+\frac{x}{7}+\frac{x}{11}+\frac{x}{77}=60$

Now, we will simplify the right-hand side equation by taking LCM, we get

$\begin{aligned}\frac{77x+11x+7x+x}{77}&=60\\ \frac{96x}{77}&=60\end$

Further, we will multiply both sides with 77, we get

77×(96x/77)=77×60

96x=4620

Then, we will divide both sides with 96, we get

96x/96=4620/96

x=48.125

Hence, the solution of the given equation $x+\frac{x}{7}+\frac{x}{11}+\frac{x}{77}=60$ is x=48.125.

Learn more about solution of equation from here brainly.com/question/1477785

#SPJ4

4 0

2 years ago

A rectangle has an area of 822.4 square miles and a base of 32 miles. What is the height?

JulijaS [17]

I believe it would be 25.7 miles. I just divide 822.4 by 32.

4 0

3 years ago

Read 2 more answers

Amy drove her car 241 miles. The car used 8.07 gallons of gasoline on the drive. Estimate the cars gasoline mileage in miles per

Ket [755]

Miles driven in 8.07 gallons = 241 miles
Miles driven in 1 gallons = (241/8.07) * 1
= 29.86 miles

5 0

3 years ago

If Ahmed scored 45% in a test and the maximum mark was 60, what was his mark for the test?​

If Ahmed scored 45% in a test and the maximum mark was 60, what was his mark for the test?