Question Which two signs need to be interchanged to make the following equation correct? 9 × 98 ÷ 14 + 3 − 19 = 11 Type multiple_choice Option − and + incorrect Option + and × correct Option − and × incorrect Option ÷ and − incorrect Solution + and × Given equation: 9 × […]
Question Which two signs need to be interchanged to make the following equation correct? 9 × 98 ÷ 14 + 3 − 19 = 11 Type multiple_choice Option − and + incorrect Option + and × correct Option − and × incorrect Option ÷ and − incorrect Solution + and × Given equation: 9 ×
Question If ‘@’ means ‘addition’, ‘%’ means ‘multiplication’, ‘$’ means ‘division’, and ‘#’ means ‘subtraction’, then find the value of the following expression. 23 @ 105 $ 15 % 6 # 29 Type multiple_choice Option 28 incorrect Option 40 incorrect Option 23 incorrect Option 36 correct Solution The given expression is : 23 @ 105
Question Select the correct combination of mathematical signs that can sequentially replace the * signs and make the given equation correct. 88 * 120 * 42 * 240 * 48 * 2 Type multiple_choice Option +, ÷ , – , = , × incorrect Option =, × , +, ÷, – incorrect Option ×, ÷,
Question Select the correct combination of mathematical signs that can sequentially replace the * signs and balance the equation. 512 * 32 * 9 * 100 * 6 * 25 * 2 Type multiple_choice Option ÷, ×, +, =, −, × incorrect Option ÷, ×, +, −, =, × incorrect Option ÷, ×, −, +,
Question Which two signs should be interchanged to make the given equation correct? 156 – 13 + 9 × 18 ÷ 5 = 169 Type multiple_choice Option × and – incorrect Option ÷ and – correct Option ÷ and + incorrect Option × and ÷ incorrect Solution Take option B L.H.S 156 – 13 +
Question Select the correct combination of mathematical signs that can sequentially replace the * signs and balance the given equation. 15 * 1411 * 83 * 137 * 218 * 100 Type multiple_choice Option ×, ÷, =, +, − correct Option ×, =, −, ÷, + incorrect Option +, −, ×, =, ÷ incorrect Option
Question Select the correct combination of mathematical signs that can sequentially replace the * signs and balance the given equation. 14 * 7 * 39 * 133 * 19 * 130 Type multiple_choice Option ÷, –, +, ×, = incorrect Option ×, –, +, ÷, = incorrect Option ×, +, –, ÷, = correct Option
Question If A means +, B means x, C means – and D means ‘division’, then what will be the value of the following expression? 441 D 7 A 21 B 6 C (189 D 7) A (46 C 12) Type multiple_choice Option 158 incorrect Option 169 incorrect Option 196 correct Option 185 incorrect Solution:
Question Select the correct combination of mathematical signs that can sequentially replace the * signs and balance the equation. 252 * 14 * 8 * 100 * 16 * 60 Type multiple_choice Option ÷, ×, -, +, = correct Option ÷, ×, +, =, – incorrect Option ÷, -, ×, +, = incorrect Option ÷,
