Question
Which of the following foods is highest in dietary
calcium?Solution
Milk and dairy products are rich sources of calcium, vital for bones and teeth.
Simplify the following expressions and choose the correct option.
18 * 15 - {3/5 of 250 + 72}
32.5% of 40 + (13)2 + 102 = ?
β1225 Γ· β49 Γ β225 = ?2 β 6Β
82% of 400 + √(?) = 130% of 600 - 85% of 400
(25 Γ 12 + 30 Γ 8 β 22 Γ 10) = ?

27% of 250 – 0.02% of 1000 is equal to:
What will come in place of (?) in the given expression.
β625 + 12 Γ 5 = ?- Find the simplified value of the given expression:
10 of 5 Γ· 4 Γ 2Β² + β25 β 8 85% of 620 + ? % of 1082 = 4855