Home
Class 6
MATHS
(-22)+21+(-22)+21+. . 20 terms is equal ...

`(-22)+21+(-22)+21+. . 20` terms is equal ...........

Promotional Banner

Topper's Solved these Questions

  • MENSURATION

    RD SHARMA|Exercise All Questions|106 Videos

  • OPERATIONS ON WHOLE NUMBERS

    RD SHARMA|Exercise All Questions|86 Videos

Similar Questions

Explore conceptually related problems

21xx22xx23

If P = 21(21^2-1^2)(21^2-2^2)(21^2-3^2)...............(21^2-10^2),t h e nP is divisible by a. 22 ! b. 21 ! c. 19 ! d. 20!

22(22+22) is equal to _________.

17, 22, 27, 32, . . . The 20^("th") term in the series is :

If tan theta = (20)/(21), then cos theta is equal to

The mode of the data 20, 23, 22, 23, 22, 20, x, 21 is 22. Find the value of x.

If the mode of 22, 21, 23, 24, 21, 20, 23, 26, x and 26 is 23, then x is ________.