Question

Let Us Practise 2.11. Write a mathematical operation for each of following:(i) 18 added to quotient of 16 and 8.(ii) 9 is multiplied to sum of 17 and 24.(iii) Divide the sum of 7 and 9 by difference of 9 and 6.(iv)Half of 24 added to product of 27 and 3.2. Simplify:(i) 23-10÷2(ii) 33 - 3 × 4(iii) 60 - 3 x 4x2 (iv) 15÷3+2(v) 8×7-6×3(vi) 5+2+3×2 (vii) 6+10÷2 (viii) 15÷5+8÷23. Simplify:(i) 32 - (8 + 14) - 7 (ii) (32 - 8) + (14 - 7) (iii) (16÷ 8) ÷ 2 (iv) 16÷ (8 ÷ 2)(v) 23 – (6 × 3) – 4 (vi) 24 x 8 ÷ (4-2) (vii) (16+4) -(8 ÷ 2)(viii) 2x (5-3)÷44. Simplify:(i) [12 + (18 ÷ 3)] – 11 (ii) [16 - (9+ 3)]×2 (iii) [13 – (8-3)] +6 (iv) [16 - (12÷ 4)]× 3(v) 200 ÷ [4 x (6÷3)] (vi) [(12 × 3) ÷ (12÷3)]×25. Simplify:(i) 58 - [28 - {15 - (12 - 4÷2 ×2)}] (ii) 37 - [27 – (16(5 – 3-1)}](iii) {28 - (8÷2)} ÷ {(5+1) × 2}(iv) 39 – [24 + {18 – (15 – 5)}]6. Insert brackets wherever necessary to make the following true:(i) 8-6×3 = 6 (ii) 120 ÷ 4 x 2 = 15 (iii) 120 ÷ 4 x 2 = 60(iv) 5x7 -3 -1 = 15 (v) 5x7 - 3+1 = 33 (vi) 5×7 -3 -1 = 19(vii) 3+2 × 8-4 = 36 (viii) 3+2 x 8-4 = 11 (ix) 3+ 2× 8 - 4 = 15please answer this question plzz​

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