कवि संदर्भ में बिना महकने के माने क्या होते है
Answers
Answer:
The two main individual intelligence tests are the Stanford-Binet Intelligence Test and the Wechsler tests, i.e. Wechsler Intelligence Test for Children (WISC) and the Wechsler Adult Intelligence Scale (WAIS) for adults. ... A list of some of the more commonly used intelligence measures is given below
mark me brainlest
Explanation:
3 = 9 is
a)1 b) 3 c)5 d) 4
3..(-1) × (-1) × (-1) × (2m + 1) times, where m is a natural number, is equal to
a)1 b) -1 c) 1 and -1 d) 0
4. 0 × (-5) is equal to
a)1 b) 2 c)0 d) -1
5.1.2 × 10 is equal to
a) 1.2 b) 12 c) 120 d) 0
The place value of 2 in 5.32 is
2 b) 0.2 c) 0.02 d) .002
7.what is 3/4 of 24 ?
18 b) 24 c) 15 d) 4
8. The numerator of a rational number 8 is
a) 8 b) 0 c) 1 d) -8
9. If 3/4 = ?/12, then ? =
a) 12 b) 4 c) 9 d) 15
10. The denominator of the rational number 0 is
a) 0 b) 1 c) -1 d) 2
11. -1) × (-1) × (-1) × ……… 10 times is equal to_______________
12. When two negative integers are added, we get_____________
13. How much less is 10 km than 30.6 km?___________________
14. The solution of the equation y + 2 = -2 is___________________
15. (-10) × 0 × (-15) is equal to ____________________________
16. Find a number, such that one-fourth of the number is 3 more than 7.
17. List five rational numbers between: (i) –1 and 0
18. (– 18) – (– 18)=
19. find the products (–20) × (–2) × (–5) × 7
20. +=
Sec-B 6x2=12Marks
21. Multiply the following fractions:
(I ) x 5
22. The length of a rectangle is 7.1 cm and its breadth is 2.5 cm. What
is the area of the rectangle?
23. In a quiz, positive marks are given for correct answers and negative marks are given for incorrect answers. If Jack’s scores in five successive rounds were 25, – 5, – 10, 15 and 10, what was his total at the end?
24. Raju’s father’s age is 5 years more than three times Raju’s age. Find
Raju’s age, if his father is 44 years old.
25. List three rational numbers between – 2 and – 1.
26. Solve the following equations:
(a) 4 = 5(p – 2)
______________________________________________________________________
sec-c 8x3=24Marks
27. Solve the following equations: 7m =13
28. In an isosceles triangle, the base angles are equal. The vertex angle is 40°. What are the base angles of the triangle? (Remember, the sum of three angles of a triangle is 180°).
29. People of Sundargram planted trees in the village garden. Some of the trees were fruit trees. The number of non-fruit trees were two more than three times the number of fruit trees. What was the number of fruit trees planted if the number of non-fruit trees planted was 77?
30. Suman studies for 5 hours daily. She devotes 2 hours of her time
for Science and Mathematics. How much time does she devote for other subjects?
31. Rewrite the following rational numbers in the simplest form:
i) ii)
32. Draw the number line and represent the following rational numbers on it
i) ii)
33. In a class test containing 15 questions, 4 marks are given for every
correct answer and (–2) marks are given for every incorrect answer.
(i) Gurpreet attempts all questions but only 9 of her answers are correct.
What is her total score? (ii) One of her friends gets only 5 answers
correct. What will be her score?
34. Lipika reads a book for 1 hours everyday. She reads the entire book in 6 days. How many hours in all were required by her to read the book?
Sec-D 6x4=24 Marks
35. Write the place value of 2 in the following decimal numbers:
(i) 21.37 (ii) 10.25 (iii) 9.42 (iv) 63.352.
36. Solve the following riddle:
I am a number,
Tell my identity!
Take me seven times over
And add a fifty!
To reach a triple century
You still need forty!
37. A cement company earns a profit of 8 Rupees per bag of white cement sold and a loss of 5 Rupees per bag of grey cement sold.
(a) The company sells 3,000 bags of white cement and 5,000 bags of grey cement in a month. What is its profit or loss?
(b) What is the number of white cement bags it must sell to have neither profit nor loss, if the number of grey bags sold is 6,400 bags.
38. Give four rational numbers equivalent to: i) ii)
39. Find i) -2 – 6 ii) -2 + 4
40. Solve the following:
(i) Irfan says that he has 7 marbles more than five times the marbles Parmit has. Irfan has 37 marbles. How many marbles does Parmit have?
(ii) Laxmi’s father is 49 years old. He is 4 years older than three times Laxmi’s age. What is Laxmi's age?