Correct option is A
Solution:
49 × 4 ÷ 28 + 56 ÷ 7 × 8 - 784 ÷ 28 + 14 × 2
=49 ×( 4 ÷ 28) + (56 ÷ 7) × 8 -( 784 ÷ 28) + 14 × 2
= 49 + 8 × 8 - 28 + 28
= 7 + 64 - 28 + 28
= 71
Solution:
49 × 4 ÷ 28 + 56 ÷ 7 × 8 - 784 ÷ 28 + 14 × 2
=49 ×( 4 ÷ 28) + (56 ÷ 7) × 8 -( 784 ÷ 28) + 14 × 2
= 49 + 8 × 8 - 28 + 28
= 7 + 64 - 28 + 28
= 71
If 3ˣ × 9¹⁵ × 27⁶ = 81¹⁶, then the value of x is:
Value of is equal to:
The value of is
Simplify the following.
What digit would come in the place of * in the following multiplication?
(427) × (2*6) = 126392
on simplification gives
Evaluate:
16 + 8 ÷ 4 − 3 × 4
Evaluate:
(−9) − (−60) ÷ (−12) + (−4) × 8
The value of 66 - 2 × [ 10 + 2 × { 18 - 2 ( 7 - 4 ) × 3} ÷ 50] is:
Evaluate: (-9) - (-60) ÷ (-12) + (-4) × 7
Suggested Test Series
Suggested Test Series