Question If the numbers 15 and 21 are interchanged, then which of the following equations will be correctly balanced? Type multiple_choice Option 63 ÷ 15 + 21 × 5 – 4 = 74 correct Option 62 ÷ 31 – 21 + 15 × 3 = 80 incorrect Option 24 – 21 ÷ 3 + 15 […]
Question Select the correct combination of mathematical signs that can sequentially replace the * signs and balance the given equation. 42 * 7 * 64 * 11 * 6 *4 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. 34 * 17 * 54 * 18 * 6 * 56 Type multiple_choice Option ÷, -, +, ×, = correct Option ×, +, ÷, -, = incorrect Option +, ÷, ×, -, = incorrect Option
Question Which two numbers need to be interchanged to make the following equation correct? 7 + 56 ÷ 8 × 2 – 13 = 11 Type multiple_choice Option 7 and 2 incorrect Option 8 and 2 incorrect Option 7 and 13 incorrect Option 7 and 8 correct Solution 7 and 8 Given equation: 7 +
Question If “K” means “subtracted from”, “L” means “divided by”, “M” means “added to” and “D” means “multiplied by”, then 96 L 4 K 6 M 11 D 9= ? Type multiple_choice Option 117 correct Option 125 incorrect Option 120 incorrect Option 145 incorrect Solution 96 ÷ 4 – 6 + 11 x 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 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 ÷, ×, −, +,
