Advertisements
Advertisements
Question
Supply the missing information for diagram.
Solution
If x cm long piece is inserted in (×4) and (×3) hooked machine, then it will produce 36 cm long piece.
So, x × 4 × 3 = 36 cm
⇒ 12x = 36 cm
⇒ x = 3 cm
APPEARS IN
RELATED QUESTIONS
The reciprocal of `(2/5)^-1` is ______.
The value of `(-2/3)^4` is equal to ______.
If x be any integer different from zero and m be any positive integer, then x–m is equal to ______.
35 ÷ 3–6 can be simplified as ______.
On multiplying ______ by 2–5 we get 25.
Simplify:
`(1/4)^-2 + (1/2)^-2 + (1/3)^-2`
Simplify:
`(((-2)/3)^-2)^3 xx (1/3)^-4 xx 3^-1 xx 1/6`
In a repeater machine with 0 as an exponent, the base machine is applied 0 times. What do you think the value of 60 is?
Find a single machine that will do the same job as the given hook-up.
a (× 23) machine followed by (× 2–2) machine.
If a = – 1, b = 2, then find the value of the following:
ab ÷ ba
