Question

The solution of the equation 2x+3=0 is

1 point

3/2

-5

-3/2

1

Q(2). Write the statement in the form of an equation: 'If you subtract 4 from 9 times of x, you get 15'

1 point

9x+4=15

4-9x=15

9x-4=15

-4+9x=-15

Q(3). The solution of the equation45x=45 is

1 point

0

-1

1

90

Q(4). Find the ratio of 96 hours to 12 days

1 point

2:3

1:3

3:1

3:2

Q(5). 1/6 as percent is

1 point

33.33%

16.66%

12.5%

66.33%

Q(6). Out of 40 students, 15 are absent. What percent of the students are absent?

1 point

37.5%

40%

33.33%

35%

Q(7). The salary of Rohini is Rs.15000. She saves 20% of her salary. How much does she save?

2 points

6000

4000

3000

2000

Q(8). The number of students in 2019 was 4000. If it became 4200 in 2020. The percentage increase is

2 points

8%

10%

6%

5%

Q(9). A mobile was purchased for Rs.18000 and sold for Rs.12000. What is the loss?

2 points

50%

33.33%

16.66%

20%

Q(10). The interest on a sum of Rs.4500 for 6 years at the interest rate 8% is

2 points

Rs.2000

Rs.2200

Rs.2160

Rs.2400

Q(11). Rs.500 are to be divided between A and B. If B got 40%. What does A get?

2 points

Rs.200

Rs.300

Rs.150

Rs.250

Q(12). A basket is full of bananas, mangoes and apples. If 40% are apples, 25% are bananas, then what percent are mangoes?

1 point

25%

30%

28%

35%

Q(13). If Priyanka gives an interest of Rs.180 for 4 years at 9% rate p.a. what is the sum she has borrowed?

2 points

Rs.400

Rs.500

Rs.600

Rs.350

Q(14). To compare two quantities the units must be

1 point

same

different

both option (1) and option (2)

none of these

please give me the correct answer (╥﹏╥)​

Answer 1

Answer:

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Step-by-step explanation:

1.The solution of the equation

2x+3=0 is -5

2.9x-4=15