Question
A recipe calls for flour, sugar, and butter in the ratio
4:2:1. If you have 600 grams of flour and decide to use only 40% of it, how much sugar and butter will you need to maintain the same ratio?Solution
Ratio of flour, sugar, and butter = 4:2:1 Let these are 4x, 2x and x Flour = 40% of 600 = 240 grams 4x = 240 x = 60 sugar = 2x = 120 grams butter = x = 60 grams
6 0 - 20 [8 + 12 {8-8 (20-12)+20}-40] ÷ 16 =?
Simplify the following expressions and choose the correct option.
[(13)² − (9)²] × (5/8) = ?
(25 × 12 + 30 × 8 – 22 × 10) = ?
√1764 + 35 × 8 + 39 = ?2
If a nine-digit number 389x6378y is divisible by 72, then the value of √(6x + 7y) will be∶
72 – 4(40 + 24 ÷ 6 × 6 – 4 × 4) + 40
36% of 250 – 18% of 200 = 30% of ?
32 of (16/8) of (30/24) of (120/x) = 30
- What will come in place of (?), in the given expression.
(81 ÷ 9) + (121 ÷ 11) + (64 ÷ 8) = ? Simplify:
0.48 ÷ 0.06 + 0.75 × (4/5)