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Solved Examples
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ccc Find the multiplicative inverse of (4 + 34). ccc View Solution
ccc Simplify the expression. (45 - 34) × (34 - 23)
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ccc The product of the two rational numbers is - 94. If one of the numbers is - 32, then find the other. ccc View Solution
ccc A square occupies 23 of a rectangle. The area of rectangle is 18 in.2. What is the area of the square? ccc View Solution
ccc Find the product of 534 and 678.
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ccc Find the product of (- 25) and (- 20).
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ccc Find the product of - 112 and (- 134). ccc View Solution
ccc Find the product. 41 × - 415 ccc View Solution
ccc What is the reciprocal of 25?
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ccc Find the multiplicative inverse of 312.
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ccc Find the value of t, if 35t = 357 .
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ccc Solve: - 52t = - 73 ccc View Solution
ccc Find the product of ( 516 + 416) and ( 658 - 418). ccc View Solution
ccc Simplify: 18 ÷ 316
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ccc Simplify: 415 ÷ 717 ccc View Solution
ccc Simplify: - 913÷ - 135. ccc View Solution
ccc Simplify: 3510 ÷ (- 10)
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ccc The product of two numbers is - 535 . If one of the numbers is - 325, then find the other one.
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ccc By which of the following rational numbers should - 3563 be multiplied to get - 79? ccc View Solution
ccc What is the value of y in the equation 19 ÷ y = -13?
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ccc Find the value of y in the equation (y) ÷ (- 2) = - 310. ccc View Solution
ccc Find the value of y in the equation ( 313) × (y) = 2 . ccc View Solution
ccc The cost of 3513 meters of a fabric is $ 16713. Find the cost of the fabric per meter. ccc View Solution
ccc A square occupies 45 of a rectangle. The area of rectangle is 35 in.2. What is the area of the square? ccc View Solution
ccc Find the multiplicative inverse of (5 + 45). ccc View Solution
ccc Simplify the expression. (34 - 23) × (45 - 34)
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ccc The product of the two rational numbers is - 2516. If one of the numbers is - 54, then find the other. ccc View Solution
ccc Find the product of (- 49) and (- 45).
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ccc Find the product of 423 and 567.
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ccc Find the product of - 213 and (- 256). ccc View Solution
ccc Find the product. 17 × - 214 ccc View Solution
ccc What is the reciprocal of 511?
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ccc Find the multiplicative inverse of 416.
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ccc Find the value of t, if 23t = 235 .
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ccc Solve: - 94t = - 115 ccc View Solution
ccc Find the product of ( 415 + 315) and ( 546 - 316). ccc View Solution
ccc Simplify: 12 ÷ 216
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ccc Simplify: 213 ÷ 515 ccc View Solution
ccc Simplify: - 713÷ - 52. ccc View Solution
ccc Simplify: 4713 ÷ (- 11)
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ccc Find the perimeter of the square. ccc View Solution
ccc Find the area of the triangle. ccc View Solution
ccc The product of two numbers is - 835 . If one of the numbers is - 525, then find the other one.
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ccc By which of the following rational numbers should - 2549 be multiplied to get - 57? ccc View Solution
ccc What is the value of y in the equation 1535 ÷ y = -35?
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ccc Find the value of y in the equation (y) ÷ (- 2) = - 16. ccc View Solution
ccc Find the value of y in the equation ( 457) × (y) = 31849. ccc View Solution
ccc The cost of 3513 meters of a fabric is $ 17713. Find the cost of the fabric per meter. ccc View Solution
ccc A train runs at a speed of 600 kilometer in 4 hours. Which operation would you use to find its average speed in kilometer per hour?
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ccc Find the number that makes the number sentence true.
7.0 × 1.7 = ?
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ccc Find the number that makes the number sentence true.
423 ÷ 11 = ?
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ccc Ethan wants to buy 30 copies of a book. The cost of each book is $175.50. Which operation would you use to find the total amount he needs to spend on the books? ccc View Solution
ccc The area of a triangle is 420 m2. If the area of rectangle is 17 of the area of the triangle, then which operation would you use to find the area of the rectangle? ccc View Solution
ccc 100 grams of spaghetti and meatballs contain 38 grams of proteins, 16 grams of fat, and 42 grams of carbohydrates. Find the fat content in 800 grams of spaghetti and meatballs. ccc View Solution
ccc Students of a school decided to donate money for a charity. 1000 students contributed $30 each. What was the total amount donated? ccc View Solution