Question
Find the simplified value of the given expression:
28 × (18 of 2 - 24) + 18 × (40 ÷ 23)ÂSolution
ATQ, 28 × (18 of 2 - 24) + 18 × (40 ÷ 23 ) = 28 × (18 × 2 - 16) + 18 × (40 ÷ 8) = 28 × (36 - 16) + 18 × 5 = 28 × 20 + 90 = 560 + 90 = 650
More Simplification Questions
Simplify the following trigonometric expression:
...
12 cos 68o cosec 22o - 3 cot 72o cot 18o- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
√65 of 14.97 + √50 = (12.02)2 - ?
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
181.87 ÷ 13.89 X 8.13 + ? = 11.852Â
`[(7.99)^2 - (13.001)^2 + (4.01)^3]^2=` ?
(24.88% of 4879.79) + 20.030 × 13.88 of 13.86 + 46.21 = ? + (13.22)²
(8.86)² × (15.01)² ÷ √624.99 = 9?
What approximate value should come in the place of (?) in the following questions?
42.98% of 849 + 18.45% of 1201 ≈ ?
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