Advertisements
Advertisements
Question
Evaluate: 22 x 33
Sum
Solution
22 x 33 = 2 x 2 x 3 x 3 x 3
= 4 x 27
= 108
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Identify the greater number, wherever possible, in the following?
53 or 35
Simplify:
(−2)3 × (−10)3
Express the following number in index form.
Fifth root of 13
Evaluate: (5 x 4)2
Complete the table below.
| Sr. No | Indices (Numbers in index form) |
Base | Index | Multiplication form | Value |
| (i) | 34 | 3 | 4 | 3 × 3 × 3 × 3 | 81 |
| (ii) | 163 | ||||
| (iii) | (−8) | 2 | |||
| (iv) | `3/7 xx 3/7 xx 3/7 xx 3/7` | `81/2401` | |||
| (v) | (−13)4 |
Find the value of 81.
Find the value of `(4/5)^3`.
Which one is greater 23 or 32?
Find the value of –(–4)4.
Write the number of seconds in scientific notation.
| Sl. No. | Unit | Value in Seconds |
| 1. | 1 Minute | 60 |
| 2. | 1 Hour | 3,600 |
| 3. | 1 Day | 86,400 |
| 4. | 1 Month | 2,600,000 |
| 5. | 1 Year | 32,000,000 |
| 6. | 10 Years | 3,20,000,000 |
